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Infiniti M37 V6-3.7L (VQ37VHR) (2011)01 · Relays and Modules
01 · Diagnostics

ABS/TCS - CAN Diagnostic Information (Traction Control Module)

Make
Infiniti
Model
M37
Engine
V6-3.7L (VQ37VHR)
Year
2011
Section
Traction Control Module › Technical Service Bulletins › ABS/TCS - CAN Diagnostic Information
Relays and ModulesABS/TCS - CAN Diagnostic Information · page 1 of 3
ABS/TCS - CAN Diagnostic Information (Traction Control Module) – Infiniti M37 V6-3.7L (VQ37VHR) (2011)

Traction Control Module: Technical Service Bulletins
ABS/TCS - CAN Diagnostic Information

Classification: BR10-012

Reference: ITB10-074

Date: December 15, 2010

ABS / VDC CAN DIAGNOSIS INFORMATION

APPLIED VEHICLES: All 2005 - 2011 Infiniti vehicles with ABS and/or VDC

SERVICE INFORMATION

When diagnosing a vehicle with an ABS or VDC / SLIP warning light on with DTCs stored in the ABS / VDC actuator control unit perform DTC
diagnosis first.

^ Do not replace the ABS / VDC actuator control unit without being supported by the DTC diagnosis.

^ Do not erase DTCS before performing DTC diagnosis.

^ Always fully diagnose before performing any repairs.

When DTC U1000 (CAN COMM CIRCUIT) is the only DTC stored in the ABS / VDC actuator control unit use the REPAIR FLOW CHART shown
below. This will assist in proper diagnosis results and repairs in addition to using diagnostic information in the Electronic Service Manual (ESM).

^ If DTC U1000 is found stored in other systems refer to NTB10-066 and the applicable ESM.

^ If other DTCs are found stored in ABS / VDC along with U1000 follow the diagnosis steps for those DTCs in the applicable ESM.

CLAIMS INFORMATION

Refer to the current Infiniti Warranty Flat Rate Manual and use the appropriate claims coding for repairs performed.

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Parts & tools for this job For 2011 Infiniti M37 3.7L

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