Dtc U0100 Lost Communication With Ecm/Pcm A

Suspension & Axle. Lexus Gs430, Gs300. Uzs190 Grs190
Suspension Control. Lexus Gs430, Gs300. Uzs190 Grs190

DESCRIPTION

INSPECTION PROCEDURE

CHECK DTC

DTC U0100 Lost Communication with ECM/PCM "A"

DTC U0101 Lost Communication with TCM

DTC U0122 Lost Communication with Vehicle Dynamics Control Module

DTC U0126 Lost Communication with Steering Angle Sensor Module

DTC U0130 Lost Communication with VGRS

DTC U0132 Lost Communication with Ride Level Control Module


DESCRIPTION

  1. The absorber control ECU inputs signals from the ECM, skid control ECU, steering control ECU and steering angle sensor via CAN communication.
  2. When DTCs indicating a CAN communication system malfunction are output, repair the CAN communication system first.

INSPECTION PROCEDURE

1.CHECK DTC
  1. Check DTC (Click here).

  1. Record the output DTC (DTC of AVS system).


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GO TO CAN COMMUNICATION SYSTEM