Many malfunctions in the electrical system are caused by poor harness(es) and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.

Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.

Has a problem been found?

	▶ Repair as necessary and go to "Verification of Vehicle Repair" procedure.
	▶ Go to " Power Circuit Inspection " procedure.

IG KEY "OFF".

Disconnect Clutch Switch connector.

IG KEY "ON"

Measure the voltage between Signal, Ground terminal of Clutch Switch harness connector and chassis ground.

Is the measured voltage within specification ?

	▶ Go to "Component inspection" procedure.
	▶ Repair Open or Short in Clutch Switch circuit, and go to " Verification of Vehicle Repair" procedure.