Pinout Values and Diagnostic Parameters

Inspection of Cruise Control System Circuit

Cruise control system is controlled by ECM. Each switch and circuit can be checked by taking measurement of terminal voltage and terminal to terminal resistance of ECM. When measuring these values, be sure to read precautions for measurement described under Inspection of ECM and Its Circuits.

Voltage Check

Terminals Arrangement Of ECM Connector Viewed From Harness Side:

Check voltage between the terminals with ECM connector connected.