Disconnect the CMPS and PCM connectors and inspect for looseness, poor connection, bending, corrosion, contamination, deterioration or damage. Reconnect the connectors.

Connect the GDS and go to ""Current Data"".

Monitor CMPS values in Current Data, check and wiggle the harness(es), connector(s), and terminal(s).

Any change in the values indicates a poor connection. Was a connector problem found?

	▶ Repair the connector. Go to "Verification of Vehicle Repair" procedure.
	▶ Go to "Power Circuit Inspection" procedure.

IG "OFF". Disconnect CMPS(B1-Intake) connector.

IG "ON".

Measure voltage between power terminal of CMPS(B1-Intake) harness connector and chassis ground.

Is the measured voltage within specification ?

	▶ Go to "Signal Circuit Inspection" procedure.
	▶ Repair open in harness. Go to "Verification of Vehicle Repair" procedure.

IG "OFF". Disconnect CMPS(B1-Intake) connector.

Measure resistance between signal and power terminals of CMPS(B1-Intake) harness connector.

Is the measured resistance within specification?

	▶ Go to "Check short to ground in harness' as follows.
	▶ Repair short in harness. Go to "Verification of Vehicle Repair" procedure.

IG "OFF". Disconnect CMPS(B1-Intake) connector and PCM connector.

Measure resistance between signal terminal of CMPS(B1-Intake) harness connector and chassis ground.

Is the measured resistance within specification?

	▶ Go to "Component Inspection" procedure.
	▶ Repair short to ground in harness. Go to "Verification of Vehicle Repair" procedure.