Operation CHARM: Car repair manuals for everyone.

On-Vehicle Inspection

ON-VEHICLE INSPECTION

INSPECT PRESSURE SENSOR




a. Check the voltage.
1. Turn the ignition switch to ON.
2. Using a voltmeter, measure the voltage between terminals C34 (AIP) and A28 (E2) of the ECM connector.




Voltage:

If the voltage is not as specified, replace the pressure sensor.