AudiUsed OEMECU & Immobilizer Key Set
Audi Q7 4L 3.0 TFSI CJTC ECU KESSY BCM Cluster ELV Key Set 4L0910551B 5WP4676303
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Tested Audi Q7 4L 3.0 TFSI CJTC matched ECU, J518 steering-lock and key set with cluster and additional OEM electronics.
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- Part number
- 4L0910551B
- Also on label
- 5WP4676303, 4L0920900P, 4F0905852F
- Item
- ECU & Immobilizer Key Set
- Supplied as
- ECU, J518/ELV, ignition switch, cluster, BCMs, gateway, power module 2, parking, headlight control, ESP sensor, 1 key, pigtails.
- Make
- Audi
- Condition
- Used, genuine OEM
The supplied ECU, J518 and key are matched. Verify receiving-vehicle and transmission compatibility; fit the matched starting components together.
Delivery & 14-day returns
- Ships from the UAE. Shipping options, costs and estimated delivery times for your address are shown at checkout.
- 14-day returns, even if you ordered the wrong part. Request within 14 calendar days of delivery and keep the item as received, without installation attempts, programming, opening the module housing or modification.
- For voluntary returns, the buyer pays return shipping. Original delivery charges are not refunded unless required by law.
- Import duties and taxes are paid by the buyer unless included at checkout.
Item details
Overview
An OEM electronics and key set for Audi Q7 4L 3.0 TFSI CJTC, centred on Continental SIMOS 8.32 engine controller 4L0910551B. It includes the J518 authorization/steering-lock assembly, one programmed key, ignition switch, metric instrument panel and the additional controllers listed below.
Tested for starting and supplied as a matched set. The ECU, J518 and included key are already paired. You receive the pictured units.
Part numbers
-
Engine ECU / ECM
- Main software / label reference: 4L0 910 551 B / 4L0910551B
- Additional ECU label reference: 4L0 907 551 / 4L0907551
- Continental number: 5WP46763 03 / 5WP4676303
-
Instrument cluster
- Audi part number: 4L0 920 900 P / 4L0920900P
- Magneti Marelli number: 503.002.323.306
-
Access/start authorization control unit J518 with integrated steering-column lock / ELV
- Hardware number / level: 4F0 905 852 F / 4F0905852F; 0.5
- Software number / index: 4F0 910 852 B / 4F0910852B; 01.30
- Marquardt number: 3353.0103 02
-
Access/start authorization switch E415 / ignition key reader
- Hardware number / level: 4F0 909 135 / 4F0909135; 0.3
- Software number / index: 4F0 910 132 A / 4F0910132A; 00.20
- Marquardt number: 3330.1602 04
-
Onboard power supply control unit J519 / ILM Fahrer
- Audi part number: 4F0 907 279 D / 4F0907279D
- Software number / version: 4F0 910 279 AH / 4F0910279AH; 039
- Bosch label number: F005 V0 1085
-
Central comfort/convenience control unit J393 / ZKE Q7
- Audi part number: 4L0 907 289 H / 4L0907289H
- Software number: 4L0 910 289 H / 4L0910289H
- Hella number: 5DK 008 762-88
-
CAN Gateway with battery energy management / BEM
- Main label reference: 4F0 907 468 M / 4F0907468M
- Hardware reference / version: 4F0 907 468 F / 4F0907468F; H06
- Temic label number: 404476
-
Onboard power supply control unit 2 / J520
- Audi part number: 4L0 907 290 / 4L0907290
- Software number / version: 4L0 910 290 / 4L0910290; 080
- Temic label marking: 0033 TF J 0001
-
Parking assistance control unit
- Audi part number: 4L0 919 283 C / 4L0919283C
- Software number: 4L0 910 283 C / 4L0910283C
- Valeo number: 303514
-
Headlight range control unit / LWR
- Audi/VW part number: 8P0 907 357 H / 8P0907357H
- Hella number: 008 379-03 AB
-
ESP multi-axis sensor
- VW/Audi part number: 7H0 907 652 A / 7H0907652A
- ATE number: 10.1701-0367.3
Additional label markings
Engine ECU / ECM
- SIMOS 8.32
- Engine marking CJTC
- Hardware H07; version 0040
- Printed date 11.10.10
- Made in Germany
Instrument cluster
- H09; version 0211
- Metric speedometer, 280 km/h scale
- Printed date 20.12.10
- Made in Italy
Onboard power supply control unit J519 / ILM Fahrer
- Printed date 09.12.10
- Made in Australia
Central comfort/convenience control unit J393 / ZKE Q7
- Printed date 21.12.2010
- Made in Germany
CAN Gateway with battery energy management / BEM
- Gateway+BEM; software 0035
- Printed date 08.09.09
- Made in Philippines
Onboard power supply control unit 2 / J520
- ILM AU 716; additional marking 07
- Printed date 20.12.2010
- Made in Germany
Parking assistance control unit
- Parkhilfe 8K; H03; software 0500
- Printed date 06.01.11
- Made in Germany
Headlight range control unit / LWR
- H01; version 0010
- Printed date 04.01.11
- Made in Germany
ESP multi-axis sensor
- ESP-MEHRFACHSENSOR; H30/S15
- Printed date 08.01.11
References describe individual components. Software identifiers are not substitute hardware part numbers, and no interchangeability between other versions is implied. Component date codes do not identify the donor model year.
Included
- 1 × Engine ECU / ECM
- 1 × Instrument cluster
- 1 × Access/start authorization control unit J518 with integrated steering-column lock / ELV
- 1 × Access/start authorization switch E415 / ignition key reader
- 1 × Onboard power supply control unit J519 / ILM Fahrer
- 1 × Central comfort/convenience control unit J393 / ZKE Q7
- 1 × CAN Gateway with battery energy management / BEM
- 1 × Onboard power supply control unit 2 / J520
- 1 × Parking assistance control unit
- 1 × Headlight range control unit / LWR
- 1 × ESP multi-axis sensor
- 1 × matching programmed key / remote fob
- Attached connector plugs and short cut wiring sections shown in the photos
The sale contains 11 electronic units/assemblies plus one key. The J518 controller and steering lock are one assembly. Attached plugs carry short cut wiring ends. A complete harness, extra keys, a mechanical door-lock cylinder, transmission controller and fitting/coding service are excluded.
Condition
Used genuine OEM components, confirmed matched and tested for starting. Cosmetic wear includes housing scratches, scuffs, dust, label wear, metal discoloration/oxidation and wear on the key, plastics and cluster lens. Wiring sections are cut.
Inspect the actual-item photos for condition and connector arrangement. The photos do not show a powered mileage reading; stored mileage is not specified.
Seller warranty: 1 month.
Compatibility & installation
For Audi Q7 4L 3.0 TFSI CJTC applications matching the complete ECU, authorization, cluster and equipment versions shown. Confirm full numbers and suffixes, SIMOS calibration/HW/SW, VIN/production specification, engine/transmission, market/emissions configuration and connectors. Remote frequency is unconfirmed.
Fit the supplied matched starting components together and use the included key. No separate immobilizer pairing or key programming is required for the supplied matched components in a compatible vehicle. Verify compatibility with the receiving transmission controller, which is not supplied, and its vehicle-specific equipment/cluster configuration. The cluster uses km/h with a 280 scale; stored mileage is unknown.
Professional installation is recommended. VIN and original-label photo checks are available if you need help choosing the correct set.
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