Vauxhall Workshop Service and Repair Manuals

No.

TECH 1 Display

Conditions for Checking

Nominal Value

Trouble Codes

Terminal

08

ENGINE SPEED

Engine running at idle speed, operating temperature

860 to 1020 rpm TECH 1 display approx. same as engine speed display

31

6/13,30

Notes for Trouble-shooting:

Nominal Value:

Cause of Fault:

·   Check of wiring harness:

Disconnect control unit plug K 95 and plug to K 61

Multimeter setting:

Ohmmeter, range 200 W

Control unit plug K 95/Ter. 6;

Plug to K 61/Ter. 6:

0 to 5 W

·   Lead interruption between K 95 and K 61

·   Motronic control unit K 61 defective