Diesel Data: Automotive Repair

DTC P0607 Input Signal Circuit Malfunction

DTC P0607/54 Input Signal Circuit Abnormal

DESCRIPTION

Detection Condition:




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

Step 1: