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2019 Audi E-Tron Supported Services

2019 Audi E-Tron

ADAS calibration, module programming, and security relearns

Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.

Technical snapshot

Platform J1-BEV-GE
CAN Architecture CAN (chassis + body); Battery CAN (internal BMS); FlexRay (zFAS Gen2 ADAS on equipped builds); MOST150 (infotainment); LIN (body subsystems); CCS ISO 15118 (DC fast charge communication)
Security Audi Kessy Gen 4 AES + ZAS (J518) + VCU/BMS startup authorization; ODIS + factory authorization required; no OBD pin extraction

Get a Quote See Supported Modules

OVERVIEW

Expert ADAS calibration, module programming, and diagnostic recovery for the 2019 Audi E-Tron. On this vehicle we cover documented systems include Pre Sense Front / AEB (e-tron variant), Active Lane Assist, and Adaptive Cruise Control (ACC) with Stop & Go, this J1-BEV-GE platform vehicle, Kessy Gen 4 (AES) / ZAS J518 + VCU/BMS BEV authorization immobilizer support. Mobile across the DFW Metroplex; mail-in module work is temporarily unavailable.

Platform

J1-BEV-GE

Production

2019-present

Trim Levels

Multiple trim levels available. ADAS feature availability varies by trim and options package. Contact us for specific trim calibration requirements.

Drivetrain

AWD

Engine

CAN Speed

CAN (chassis + body); Battery CAN (internal BMS); FlexRay (zFAS Gen2 ADAS on equipped builds); MOST150 (infotainment); LIN (body subsystems); CCS ISO 15118 (DC fast charge communication)

YEAR-SPECIFIC NOTES

VIN / Build Split

VIN pos 4-6 identifies model. Audi WMI: WAU, WA1, WAG. Position 4-6 = model code. Position 10 = model year code.

SERVICE SNAPSHOT

Exact-year service summary for 2019 Audi E-Tron

ADAS coverage

This 2019 Audi E-Tron page documents 6 ADAS systems, including Pre Sense Front / AEB (e-tron variant), Active Lane Assist, Adaptive Cruise Control (ACC) with Stop & Go, and Side Assist / BSD with Exit Warning.

View ADAS data

Calibration triggers

Documented calibration triggers include Windshield Replacement, Front Bumper Repair or Replacement, Rear Bumper Repair or Replacement, and HV Battery Service (BMS / Cell Replacement / Battery Pack Replacement). Use the ADAS tab for the full trigger list.

View triggers

Programmable modules

This page indexes 25 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, and IPC coverage.

View modules

Gateway and security

This page includes 5 gateway, immobilizer, or key-security records for this 2019 Audi E-Tron.

View security

Core Auto Logic capability

Core Auto Logic supports exact-year diagnostics, ADAS calibration, module programming, and security-access planning for the 2019 Audi E-Tron using the documented systems and module data on this page.

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EXACT-YEAR DIFFERENTIATORS

What changes on this exact year

Feature availability

Pre Sense Front, Active Lane Assist, Adaptive Cruise Control with Stop & Go, Bli - Available; Immobilizer: Kessy Gen 4 (AES) / ZAS J518 + VCU/BMS BEV authorization - Standard; Platform: J1-BEV-GE - Confirmed

Driver-assist suite

Pre Sense Front, Active Lane Assist, Adaptive Cruise Control with Stop & Go, Blind Spot Detection Side Assist with Exit Warning, 360 Surround View, Virtual Exterior Mirrors (optional), Park Assist

VIN and build split

VIN pos 4-6 identifies model. Audi WMI: WAU, WA1, WAG. Position 4-6 = model code. Position 10 = model year code.

Infotainment context

MMI Touch Response dual touchscreen (upper 10.1-inch + lower 8.6-inch); Virtual Cockpit Plus 12.3-inch TFT (EV-specific displays)

Network and access

CAN: CAN (chassis + body); Battery CAN (internal BMS); FlexRay (zFAS Gen2 ADAS on equipped builds); MOST150 (infotainment); LIN (body subsystems); CCS ISO 15118 (DC fast charge communication)

TOOL ACCESS MATRIX

Tool access for this exact year

Representative tool access paths for this exact model year, gated by the vehicle data and source packet we currently trust.

Factory scan, coding, and calibration access

VW ODIS-S / ODIS-E / Audi VAS 6154

Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.

OEM subscription required

Make-level OEM tool map plus exact-year gateway and ADAS fields.

ADAS scan, setup, and verification

Autel, Launch Tech, Topdon

Used where aftermarket coverage supports the procedure; OEM software remains required for locked factory routines.

Tool subscription required

Service-level scanner-vendor source packet plus exact-year ADAS records.

Bench cloning and chip-level recovery

Alientech / Autotuner / Orange5 / Scanmatik / Flex / VVDI2 / PCMFlash / CGDI / X-Prog

Used only when the module, donor data, EEPROM, MCU, or crash-data workflow requires bench or chip-level handling.

Bench/chip-level only

Bench programmer source packet plus exact-year module/security records.

Choose a section to view data

SUPPORTED SYSTEMS

What we service on this vehicle

Documented module coverage for the 2019 Audi E-Tron. Counts reflect modules our techs have programmed or calibrated on this exact platform.

ADAS Calibration

6 modules documented

Forward camera, radar, surround-view and lane-keep recalibration after windshield, suspension or fascia work.

Open ADAS tab

Engine / ECU Programming

3 modules documented

Powertrain reprogramming, calibration updates, replacement ECU configuration and security access.

Open Modules tab

BCM / Body Programming

4 modules documented

Body control module, gateway and accessory programming. Includes feature-bit reconfiguration.

Open Modules tab

Gateway / Security Access

3 modules documented

Secure gateway module identification, bypass workflow and security-access planning before programming.

Open Security tab

TCU / Transmission

2 modules documented

Transmission control module reprogramming, adaptive learning reset and replacement TCM clone.

Open Modules tab

SRS / Airbag Reset

7 modules documented

Crash-data clear, hard-code reset and replacement airbag module configuration.

Open Modules tab

ABS / Brake Module

1 module documented

ABS / EBCM bleed support, replacement module coding and yaw-rate sensor calibration.

Open Modules tab

Key Security & Immobilizer

1 module documented

Immobilizer modules, key/fob types, add-key + all-keys-lost (AKL) capability and security overview.

Open Security tab

IPC, SAS & Other Modules

2 modules documented

Instrument cluster cloning, steering angle sensor calibration and other supporting modules.

Open Modules tab

Connectivity & Accessories

6 modules documented

Infotainment radio, surround view, remote start, trailer brake controller and other equipped systems.

Open Modules tab

Recalibration Triggers

11 modules documented

Service events that require ADAS recalibration on this vehicle. Tap to see what triggers what.

Open ADAS tab

Need something not listed? Most undocumented modules can still be programmed.

Get a Quote

Feature availability 3

Pre Sense Front, Active Lane Assist, Adaptive Cruise Control with Stop & Go, Bli

Available

Calibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.

Immobilizer: Kessy Gen 4 (AES) / ZAS J518 + VCU/BMS BEV authorization

Standard

Key programming requires manufacturer-level tool access.

Platform: J1-BEV-GE

Confirmed

Verify platform code matches when cross-referencing part numbers across model years.

WHAT WE RESOLVE

Common issues on this vehicle

Common Audi E-Tron issues we resolve on this platform: Pre Sense Front / AEB (e-tron variant), Active Lane Assist, Adaptive Cruise Control (ACC) with Stop & Go, and Side Assist / BSD with Exit Warning recalibration after windshield/bumper/suspension/CCM service. Module programming for replacement ECU/PCM, BCM, TCU, or accessory modules - J1-BEV-GE platform uses CAN (chassis + body); Battery CAN (internal BMS); FlexRay (zFAS Gen2 ADAS on equipped builds); MOST150 (infotainment); LIN (body subsystems); CCS ISO 15118 (DC fast charge communication). Key programming and immobilizer faults - Kessy Gen 4 (AES) / ZAS J518 + VCU/BMS BEV authorization immobilizer; all-keys-lost supported.

ADAS CALIBRATION MATRIX

ADAS systems on this vehicle

Pre Sense Front, Active Lane Assist, Adaptive Cruise Control with Stop & Go, Blind Spot Detection Side Assist with Exit Warning, 360 Surround View, Virtual Exterior Mirrors (optional), Park Assist

Scroll for part numbers and Details

System	Type	Category	Cal. Type	Supported	Part #
Pre Sense Front / AEB (e-tron variant)	Front Camera + Radar Fusion	Fused	Static	YES	GE3-907-107-X
Active Lane Assist	Forward Camera	Camera	Static	YES	GE3-907-217-X
Adaptive Cruise Control (ACC) with Stop & Go	Front Radar	Radar	Static	YES	GE3-907-561-X
Side Assist / BSD with Exit Warning	Side Radar	Radar	Static + Dynamic	YES	GE3-907-541-X (L), GE3-907-542-X (R)
Virtual Exterior Mirrors (optional - camera-based side mirrors)	Side Camera	Camera	Static	YES	GE3-857
360-Degree Surround View Camera	Surround Camera	Camera	Static	YES	OPTIONAL 4-CAMERA SYSTEM - VERIFY USING OUR DIAGNOSTIC SOFTWARE OPTIONS

WHEN IS CALIBRATION REQUIRED?

Triggers for ADAS recalibration

Windshield Replacement Affected: Front Camera (Active Lane Assist, Pre Sense Front, AEB), zFAS Gen2 ADAS ECU

our diagnostic software static target calibration required after windshield R&R on e-tron. our diagnostic software work order required first, SVM coding after calibration pass. OEM-equivalent glass only. Ensure HV system is safe (MSD pulled, 5-min discharge) before any work near front HV cables in apron area adjacent to windshield base.

Front Bumper Repair or Replacement Affected: Front Radar ARS510 (ACC, Pre Sense, AEB), front park sensors

ARS510 front radar static calibration using our diagnostic software after any front bumper work. CRITICAL: e-tron front bumper area contains HV coolant lines and HV cable routing - HV de-energization required before bumper removal. Inspect HV cables and cooling circuit for damage before re-assembly. Park sensor adaptation using our diagnostic software if sensors replaced.

Rear Bumper Repair or Replacement Affected: BSD Side Assist with Exit Warning (rear side radar), rear park sensors, rear surround view camera, charging port area (check for HV cable damage)

Rear corner side radar our diagnostic software calibration if displaced or replaced. Rear surround view camera recalibration if displaced. Park sensor adaptation using our diagnostic software. Inspect HV charging port and CCS Combo connector housing for damage after rear collision.

HV Battery Service (BMS / Cell Replacement / Battery Pack Replacement) Affected: J840 BMS, VCU, HV battery pack (95kWh), pyrotechnic safety switch (PSS)

CRITICAL HV SAFETY: Full HV de-energization required (MSD pull + 5-minute discharge minimum). J840 BMS replacement requires our diagnostic software SVM coding, battery SoH calibration, and VCU re-sync using our diagnostic software. Full HV battery pack replacement requires factory authorization, our diagnostic software BMS programming, and PSS inspection/replacement. Battery capacity recalibration using our diagnostic software after pack replacement. Check PSS for firing.

Charging System Service (OBC / CCS DC Charge Port / J741/J742 Inverter) Affected: OBC (E305/E306), CCS Combo DC charge port, front inverter J741, rear inverter J742, EVSE communication module

HV de-energization mandatory for all charging system component work. OBC replacement requires our diagnostic software SVM coding with power rating matching (11kW vs 22kW). Inverter (J741/J742) replacement requires our diagnostic software factory authorization, SVM coding, motor calibration, and immobilizer re-sync. Charge port housing damage in rear collision - inspect for physical damage to CCS connector before charging after repair.

Mirror Replacement (Virtual Exterior Mirror option) Affected: Virtual exterior mirror cameras, 360 surround view

Virtual exterior mirror camera replacement requires our diagnostic software static calibration and SVM coding. Confirm whether vehicle has virtual exterior mirror option or conventional mirrors using our diagnostic software before ordering replacement parts.

Any Collision Affected: J234 SRS, zFAS Gen2, front/rear ADAS sensors, all deployed airbag and pretensioner components, PSS (pyrotechnic safety switch), HV system integrity

CRITICAL: After any collision, inspect HV system for damage (cable insulation, connector integrity, battery enclosure damage) before attempting any repair. PSS may have fired - check our diagnostic software DTC. Full our diagnostic software scan mandatory. J234 replace-only after hard deployment. All airbags and pretensioners replaced. ADAS recalibration required. SVM coding on all replaced modules. Do not deliver vehicle until HV system safety is confirmed.

Brake System Service (iBooster / ABS/ESC MK100) Affected: Bosch iBooster electromechanical brake booster, ABS/ESC MK100, regenerative braking coordination (VCU)

iBooster calibration required using our diagnostic software if iBooster replaced. our diagnostic software brake bleed cycle mandatory after ABS/ESC module or iBooster replacement - manual bleed insufficient. Regenerative braking blending calibration required after any brake system service using our diagnostic software VCU adaptation. No aftermarket tool support.

Any Module Replacement Affected: All our diagnostic software-coded modules - J519, J234, J840 BMS, VCU, J741, J742, OBC, J518, zFAS, Virtual Cockpit, MMI

our diagnostic software SVM coding required for all module replacements. Factory authorization required for J519, J518, VCU, BMS, inverters, and AKL. HV de-energization required for all HV-connected module work. Battery SOC at operating level before programming. Note: extended programming time expected for HV system modules.

Forward Radar Replacement

Radar module replacement requires alignment/calibration using ODIS-S.

BSM Sensor Replacement

Blind spot monitoring sensor replacement requires calibration using ODIS-S.

SRS MODULES

SRS Modules

Airbag Control Unit (ACU) x1

PART: GE3-959-655-X
LOCATION: Under center console, floor tunnel
MFG: Bosch
CHIP/MCU: Bosch SDM
NOTES: e-tron GE J234. Replace-only after hard deployment in most cases. CRITICAL: before J234 replacement, ensure HV system is de-energized per e-tron HV safety procedure - J234 may be near HV components in some collision scenarios. All deployed pyrotechnic pretensioners must be replaced after hard deployment. our diagnostic software DTC clear and SVM coding required post-replacement. Factory authorization required. Suffix varies by build - verify using our diagnostic software VIN.

HV Contactor Safety Relay (Pyrotechnic Safety Switch - PSS) x1

PART: 4KE910930B
LOCATION: HV battery junction box, under vehicle floor
MFG: Autoliv / Bosch
CHIP/MCU: N/A - pyrotechnic HV interlock
NOTES: e-tron-specific: Pyrotechnic Safety Switch (PSS) is a single-use HV circuit interrupter that fires in high-severity collision to isolate HV bus. Do not attempt HV system work if PSS has fired without replacing PSS first. Replacement requires HV de-energization procedure and our diagnostic software SVM coding.

Occupant Detection System (ODS - J706) x1

NOTES: Passenger seat ODS mat (J706). ODIS basic settings calibration after seat R&R.

SRS-ECU x4

4KE910930A Under center console, floor tunnel

PART: 4KE910930A
LOCATION: Under center console, floor tunnel
CHIP/MCU: 95320
NOTES: OEM part 4KE910930A. Also fits: 4KE910930B,4KE910930C. Memory chip: 95320. Crash data clear supported.

4KE910930B Under center console, floor tunnel

PART: 4KE910930B
LOCATION: Under center console, floor tunnel
CHIP/MCU: 95320
NOTES: OEM part 4KE910930B. Memory chip: 95320. Crash data clear supported.

4KE910930C Under center console, floor tunnel

PART: 4KE910930C
LOCATION: Under center console, floor tunnel
CHIP/MCU: 95320
NOTES: OEM part 4KE910930C. Memory chip: 95320. Crash data clear supported.

4KE910930D Under center console, floor tunnel

PART: 4KE910930D
LOCATION: Under center console, floor tunnel
CHIP/MCU: 95320
NOTES: OEM part 4KE910930D (verify fitment via VIN). Memory chip: 95320. Crash data clear supported.

ECU MODULES

ECU Modules

Front Axle Drive Unit Motor Controller (J741 - Front Inverter) GE3-906-961-X

PART: GE3-906-961-X
PROTOCOL: ODIS SVM
CODING: Yes
CLONE: No
CHIP/MCU: Continental / Bosch inverter ECU (BEV)
NOTES: J741 controls front permanent magnet synchronous motor. our diagnostic software + factory authorization required. SVM mandatory with live Audi server. HV de-energization procedure mandatory before any front inverter or motor work. No standalone tools capable. Verify suffix using our diagnostic software VIN. Immobilizer integration - J741 will not operate without matching J518 Kessy authorization after replacement.

Rear Axle Drive Unit Motor Controller (J742 - Rear Inverter) GE3-906-962-X

PART: GE3-906-962-X
PROTOCOL: ODIS SVM
CODING: Yes
CLONE: No
CHIP/MCU: Continental / Bosch inverter ECU (BEV)
NOTES: J742 controls rear permanent magnet synchronous motor (primary drive motor). our diagnostic software + factory authorization required. SVM mandatory. HV de-energization mandatory before any rear inverter or motor work. Rear motor delivers bulk of drive torque. Verify suffix using our diagnostic software VIN.

Vehicle Control Unit (VCU / J1234 - Drive System Manager) GE3-907-064-X

PART: GE3-907-064-X
PROTOCOL: ODIS SVM
CODING: Yes
CLONE: No
CHIP/MCU: Continental VCU / Bosch VCU (BEV)
NOTES: VCU coordinates torque split between front and rear motors, regenerative braking strategy, energy management, and BMS communication. our diagnostic software + factory authorization required. SVM mandatory. VCU is the functional equivalent of a combustion ECM on the e-tron - immobilizer integration included. Battery SOC must be at operating level before VCU programming. Aftermarket tuning tools are incompatible.

BCM MODULES

BCM Modules

Central Electronic Module (J519 - e-tron GE) GE3-937-086-X

PART: GE3-937-086-X
SECURITY: AES Immobilizer
CODING: Yes
CLONE: No
NOTES: e-tron GE J519. Contains gateway, body electronics, and immobilizer coordination. our diagnostic software SVM mandatory. Factory authorization required. New J519 coded to VIN using our diagnostic software. Aftermarket tools incompatible on e-tron BEV platform. Full adaptation sequence required after replacement.

J518 Access and Start Authorization Module (Kessy / ZAS - e-tron) GE3-909-131-X

PART: GE3-909-131-X
SECURITY: AES KESSY Gen 4
CODING: Yes
CLONE: No
NOTES: e-tron GE J518. Integrates Kessy Gen 4 and ZAS steering column lock. Replacement requires our diagnostic software factory authorization. All key data re-programmed after J518 replacement. AKL requires Audi professional service center security authorization. Aftermarket tools incompatible.

Battery Management System (BMS - J840) GE3-915-569-X

PART: GE3-915-569-X
SECURITY: hv_uds_coded
CODING: Yes
CLONE: No
NOTES: J840 BMS manages 95kWh HV lithium-ion battery SoC, SoH, cell balancing, thermal management, and charging communication. our diagnostic software SVM required for J840 replacement. HV de-energization mandatory before any BMS work. Battery SoH calibration performed using our diagnostic software after J840 replacement. Do not attempt BMS replacement without our diagnostic software HV programming capability and factory authorization. Battery CAN bus (internal) - separate from chassis CAN.

On-Board Charger (OBC - E305/E306) GE3-915-509-X (11KW OBC), GE3-915-510-X (22KW OBC)

PART: GE3-915-509-X (11KW OBC), GE3-915-510-X (22KW OBC)
SECURITY: hv_uds_coded
CODING: Yes
CLONE: No
NOTES: OBC converts AC grid power to DC for HV battery charging. our diagnostic software SVM coding required after OBC replacement. HV de-energization mandatory before OBC removal. 22kW OBC is NOT a drop-in replacement for 11kW without module coding change.

TCU / TCM TRANSMISSION MODULES

TCU / TCM Transmission Modules

N/A - Single Speed / No TCU

PROTOCOL: Virgin Flash
CODING: No
CLONE: No
CHIP/MCU: N/A
NOTES: Pure electric vehicle with single-speed transmission, no traditional TCU present

N/A - Single Speed / No TCU

PROTOCOL: Virgin
CODING: No
CLONE: No
CHIP/MCU: N/A
NOTES: Pure electric vehicle with single-speed transmission, no traditional TCU present

ABS / BRAKE MODULES

ABS / Brake Modules

ABS/ESC Module (Bosch iBooster + Bosch MK100) GE3-614-517-X

PART: GE3-614-517-X
CLONE: No
NOTES: e-tron uses Bosch iBooster electromechanical brake booster (brake-by-wire capable for regen blending) + Bosch MK100 ESC hydraulic unit. our diagnostic software required for adaptation, coding, and brake bleed after replacement. iBooster calibration required using our diagnostic software if iBooster unit replaced. Brake bleed cycle using our diagnostic software - manual bleed insufficient for iBooster system. Regen blending calibration required after any ABS/ESC or iBooster service. No aftermarket tool support. HV system does not need de-energization for ABS module work but keep clear of HV cables in underbody area.

OTHER MODULES (IPC, SAS)

Other Modules (IPC, SAS)

Instrument Panel Cluster (IPC) 4KE 920 750 A

PART: 4KE 920 750 A
CLONE: Yes
NOTES: IPC cloning required for mileage preservation during replacement. Use Launch advanced programming tool or EEPROM programming tool for EEPROM read/write.

Steering Angle Sensor (SAS)

CODING: Yes
NOTES: INTEGRATED (J527 clock spring/coil)

CONNECTIVITY & ACCESSORIES

Connectivity & Accessories

MMI Touch Response Dual Touchscreen (e-tron) GE3-035

PART: GE3-035
NOTES: Upper 10.1-inch + lower 8.6-inch dual touchscreen. our diagnostic software SVM coding required after replacement. OTA map updates on connected builds. Apple CarPlay / Android Auto standard.

Virtual Cockpit Plus (J285 - e-tron) GE3-920

PART: GE3-920
NOTES: our diagnostic software SVM coding required. VIN-coded. 12.3-inch TFT. Displays EV-specific data: HV SoC, power flow, range, regen level.

Virtual Exterior Mirrors (Camera-Based) GE3-857

PART: GE3-857
NOTES: Optional. OLED interior mirror screens display real-time camera feed. our diagnostic software SVM coding and static calibration required if camera mirror unit replaced. OEM replacement only - no aftermarket substitutes.

Head-Up Display (HUD) GE3-919

PART: GE3-919
NOTES: our diagnostic software SVM coding and height calibration required. Standard on Prestige. Displays EV range and charging status overlaid on HUD.

Bang & Olufsen 3D Sound System

NOTES: our diagnostic software SVM coding required after amp replacement.

22kW On-Board Charger (AC Fast Charge) GE3-915-510-X

PART: GE3-915-510-X
NOTES: Optional upgrade from 11kW OBC. our diagnostic software SVM coding required - 22kW OBC requires different coding from 11kW. HV de-energization mandatory before OBC work.

GATEWAY / SECURITY MODULES

Gateway / Security Modules

Central Gateway Module

MFG: STMicroelectronics
SECURITY: VIN-locked (UDS)
VIN LOCKED: Yes
CODING: Yes
CHIP/MCU: ST10F269
NOTES: AMP Notes: Read/Write

Central Gateway Module

MFG: Renesas
SECURITY: VIN-locked (UDS)
VIN LOCKED: Yes
CODING: Yes
CHIP/MCU: D70F3380
NOTES: Compatibility label: A4/A5/Q5. BCM Notes: Read/Write

Central Gateway Module

MFG: Renesas
SECURITY: VIN-locked (UDS)
VIN LOCKED: Yes
CODING: Yes
CHIP/MCU: D70F3548 2018
NOTES: Compatibility label: A4L. Headlight modules Notes: Read/Write

KEY SECURITY & IMMOBILIZER

Key Security & Immobilizer

System Kessy Gen 4 (AES) / ZAS J518 + VCU/BMS BEV authorization
Add Key Yes
All Keys Lost Yes

Audi Kessy Gen 4 AES + ZAS (J518) + VCU/BMS startup authorization; ODIS + factory authorization required; no OBD pin extraction

IMMOBILIZER MODULES

Immobilizer Modules

Audi Kessy Gen 4 / ZAS (J518 - e-tron GE) GE3-909-131-X

PART: GE3-909-131-X
SECURITY: AES KESSY Gen 4
NOTES: Kessy Gen 4 AES encryption - no OBD pin extraction possible. All key programming and AKL (All Keys Lost) require our diagnostic software with live Audi server connection and factory security authorization. Maximum 8 keys per vehicle. ZAS (electronic steering column lock) integrated in J518. e-tron: J518 also communicates with VCU and BMS for EV startup authorization - J518 replacement requires full our diagnostic software key re-programming sequence and VCU/BMS authorization re-sync. Aftermarket immobilizer tools are fully incompatible.

KEY & FOB TYPES

Key & Fob Types

Proximity Smart Key Fob GE3-837-220-X

PART: GE3-837-220-X
NOTES: AES-encrypted Kessy Gen 4. All key programming using our diagnostic software with factory authorization. Minimum 2 working keys for add-key procedure. AKL requires our diagnostic software + Audi professional service center security server authorization.

Replacement Notes

Kessy Gen 4 (AES) / ZAS J518 + VCU/BMS BEV authorization system. ODIS required for key programming and module replacement. No obd pin extraction; akl supported.

ARCHITECTURE & CONNECTIVITY

Architecture & Connectivity

Body Construction: J1 BEV platform (MLB Evo derived); aluminum-intensive unibody; HV battery pack in floor sandwich structure
OBD Protocol: ISO 15765-4 CAN; UDS (ISO 14229); ISO 15118 (charging/EVSE); ODIS proprietary SVM extensions
CAN Architecture: CAN (chassis + body); Battery CAN (internal BMS); FlexRay (zFAS Gen2 ADAS on equipped builds); MOST150 (infotainment); LIN (body subsystems); CCS ISO 15118 (DC fast charge communication)
Infotainment: MMI Touch Response dual touchscreen (upper 10.1-inch + lower 8.6-inch); Virtual Cockpit Plus 12.3-inch TFT (EV-specific displays)
OTA Capable: Yes
ECU/TCM Unlocking: Contact us
ECU/TCM Flashing: Confirmed
Reviewed coverage: 2019 - 50 Quattro, 55 Quattro, S.
Confirm the exact engine, ECU, and any prerequisite access method before service.

FREQUENTLY ASKED QUESTIONS

FAQ

How much does ADAS calibration cost for a 2019 Audi E-Tron?

ADAS calibration pricing for a 2019 Audi E-Tron depends on which of its 6 documented systems need work after a repair. This vehicle is documented with Pre Sense Front / AEB (e-tron variant), Active Lane Assist, Adaptive Cruise Control (ACC) with Stop & Go, Side Assist / BSD with Exit Warning, and Virtual Exterior Mirrors (optional - camera-based side mirrors). We provide a fixed quote after confirming the operations performed - send the VIN, the repair scope (windshield R&R, bumper work, alignment, collision), and any DTCs so the quote response can include a real number.

Can you reset the airbag light on a 2019 Audi E-Tron?

Yes. The 2019 Audi E-Tron uses a factory SRS control module that we support. We read and clear stored crash data, then restore the module to factory status so the airbag warning light goes out and the system returns to full operation. Reference part number on this vehicle: GE3-959-655-X. Mobile diagnosis and programming are the active service path. Mail-in bench intake is temporarily unavailable. Send the part number and a description of what triggered the light, and we will provide a quote and scheduling window.

What is needed after replacing the windshield on a 2019 Audi E-Tron?

After windshield replacement on a 2019 Audi E-Tron, Pre Sense Front / AEB (e-tron variant), Active Lane Assist, Virtual Exterior Mirrors (optional - camera-based side mirrors), and 360-Degree Surround View Camera rely on the forward-facing camera and require recalibration before the systems return to operation. We perform the calibration on-site in the DFW Metroplex with OE target fixtures. Mail-in intake is temporarily unavailable.

How long does a 2019 Audi E-Tron module service take?

Most 2019 Audi E-Tron onsite jobs are typically scheduled within 24-48 hours once vehicle readiness, access, and route timing are confirmed. This vehicle has roughly 21 programmable modules documented in our database (3 ECU, 4 BCM, 1 TCU, 1 ABS, plus IPC/SAS/gateway/accessory). Mobile module work and ADAS calibration are scheduled in the DFW service area after quote review. Mail-in module intake is temporarily unavailable.

Do you cover the 2019 Audi E-Tron on-site, or is this mail-in only?

We run a mobile unit across the DFW Metroplex for on-vehicle work (ADAS calibration, key programming, IMMO pairing, post-repair recoding, and supported module work). Mail-in module intake is temporarily unavailable. Quote the work and we will confirm the active service path for the 2019 Audi E-Tron. Do not ship a module unless support confirms next steps.

What kind of warranty do you offer on 2019 Audi E-Tron programming?

Every programming, cloning, and calibration job on the 2019 Audi E-Tron is backed by a workmanship warranty covering the scope of work we performed: 1-year unlimited on all flashes, clones, and ADAS calibrations. If a module we programmed or a calibration we performed fails to function as expected, return it and we restore it at no charge. The warranty covers our work; it does not cover unrelated mechanical or electrical failure of the module itself.

Can you program a 2019 Audi E-Tron with no working keys (all-keys-lost)?

Yes - all-keys-lost is supported on the 2019 Audi E-Tron. Immobilizer generation on this platform: Kessy Gen 4 (AES) / ZAS J518 + VCU/BMS BEV authorization. Adding a key (with a working key already in hand) is also supported - typically faster and less expensive than an all-keys-lost reset. Submit the VIN and we will confirm the procedure and quote before scheduling.

Which modules on a 2019 Audi E-Tron can you actually service?

We program, clone, repair, or replace the full programmable-module stack on a 2019 Audi E-Tron. For this vehicle our database documents:

3 engine control (ECU/PCM)
1 transmission control (TCU/TCM)
4 body control (BCM and related)
1 ABS / brake control (EBCM)
1 immobilizer / security
1 key & fob
1 instrument cluster (IPC)
1 steering angle sensor (SAS)
6 ADAS module

Send the VIN and the operations performed and we will confirm support and pricing.

OTHER MODEL YEARS

2026 2025 2024 2023 2022 2021 2020 2019

OTHER AUDI MODELS

Q5 A4 A6 Q7 Q8 Q4-E-Tron Q3 E-Tron-GT

Additional Module Part Numbers

Additional OEM-sourced part numbers for the 2019 Audi E-Tron covering ADAS, ECU/PCM, BCM, TCU/TCM, SRS, ABS/EBCM, instrument cluster (IPC), gateway, and steering angle sensor modules when available. These reference numbers assist technicians with module identification and sourcing prior to programming.

ADAS Module Part Numbers: 4K0 907 107 B
ECU / PCM Part Numbers: 4KE 907 468 A
BCM / Body Module Part Numbers: GE3-937-086-X, GE3-909-131-X, GE3-915-569-X, GE3-915-509-X (11KW OBC), GE3-915-510-X (22KW OBC)
TCU / TCM Part Numbers: 0BZ 927 750 A
SRS / Airbag Module Part Numbers: 4K8 959 655 A
ABS / EBCM Part Numbers: 4K0 614 517 A
Instrument Cluster (IPC) Part Numbers: 4KE 920 750 A
Steering Angle Sensor (SAS) Part Numbers: INTEGRATED (J527 CLOCK SPRING

Part numbers are OEM base references. Verify exact suffix via VIN-specific build data before ordering. Core Auto Logic provides mobile programming services for all listed modules in the DFW area.

Different trim or build?

Send your VIN and we'll confirm exact module support and pricing in the quote response.

Send VIN & ask (945) 382-4065

Hit a security wall? We've got the keys.

1-year unlimited warranty on every flash and calibration.

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Shared module fitment

Vehicles sharing modules with the 2019 Audi E Tron

These vehicles use one or more of the same replacement modules indexed for this vehicle.

2020 Audi E Tron PCM 2021 Audi E Tron PCM 2022 Audi E Tron PCM 2022 Acura Mdx PCM 2021 Aston Martin Dbx PCM 2022 Aston Martin Dbx PCM