Test Point 22

TEST POINT 22
Passenger Compartment monitoring Sensor, Ground Short

Fault Code 22

Fault Effect: No passenger compartment monitoring

Procedure

1. Pull off plug I on the alarm control unit.

2. Pull off the plug on the passenger compartment monitoring sensor.

3. Ohmmeter at plug I alarm control unit pin 24, and ground.

Display: infinity

If display < 5 ohms, check the wiring harness for pinches and chafing damage.