Vauxhall Workshop Service and Repair Manuals

Test

Step

Tester Multimeter

Test

Notes

Nominal Value

MKM-587-A

of

between

1

Voltmeter, range, 20 V, DC

Voltage supply for control unit K 37 and servo motors

K 37/

Ter. 9

Ground

·   Remove control unit K 37

·   Measurement at wiring harness plug K 37

greater than 11,5 V

Possible faults:

(if nominal value is not attained)

1.  Fuse F 1 defective.

2.  Interruption in instrument panel wiring harness between fuse F 1 and body wiring harness plug X 6/ Ter. 75.

3.  Interruption in body wiring harness between body wiring harness plug X 6/Ter. 75 and wiring harness plug K 37/ Ter. 9.