Cruise Control System

CRUISE CONTROL: CRUISE CONTROL SYSTEM: P0607/54: Input Signal Circuit Abnormal

DTC P0607/54 - Input Signal Circuit Abnormal

DESCRIPTION

This DTC indicates the internal abnormalities of the ECM.





HINT: The ECM receives signals from each sensor to control all the functions of the cruise control with the microcomputer.
When a trouble code is detected, the fail-safe remains on until the ignition switch is turned off.

INSPECTION PROCEDURE

PROCEDURE

1. CHECK FOR DTC
(a) Delete the DTC.
(b) Check for DTCs.
OK:
No DTC is output.
NG -- REPLACE ECM
OK -- END