|
|
TROUBLESHOOTING POWER STEERING 37-63 Code No.U1120 Engine-related failure information CAUTION • If the electric power steering-ECU sets diagnosis code No.U1120, diagnose the CAN bus lines. If there is any fault in the CAN bus lines, an incorrect diagnosis code may be set. • ENGINE-CVT-ECU DIAGNOSIS FRONT SIDE COMBINATION ABS-ECU EPS-ECU Wire colour code CAN Communication Circuit Whenever the ECU is replaced, ensure that the communication circuit is normal. Main Index Group TOC |