Test Point 5

TEST POINT 5
Control module Supply Voltage > 16.5 V or < 9 V

Fault Code 5
This fault is stored in the following cases:
1. Low vehicle voltage
2. If there is a fault in the generator

Elimination:

- Examine battery and generator voltages.

- Select Control module supply voltage and Sensor supply voltage under the menu item Actual values, and check the values with reverse gear engaged and the engine running.

Control module supply voltage display: approx. 12 Volts

Sensor supply voltage display: approx. 8 Volts

- Delete fault memory, disengage reverse gear and switch off ignition. Then switch on ignition, engage reverse gear again and read out fault memory.