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 system.
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) Clear the DTC Reading and Clearing Diagnostic Trouble Codes.
(b) Check for DTCs Reading and Clearing Diagnostic Trouble Codes.
OK:
No DTC is output.
NG -- REPLACE ECM
OK -- END