Test Point 12

TEST POINT 12
Signal terminal 15 PCm
Open Circuit

Fault Code 31
This fault is stored only if the vehicle is driven faster than 50 km/h for more than 10 seconds.

1. Check fuse E-8.

2. Pull off plug II on the display and operator control unit.

3. Connect voltmeter to plug II, pin 2 (positve) and ground.

Switch on ignition.

Display: Battery voltage