Vauxhall Workshop Service and Repair Manuals

No.

Tech 1 Display

Conditions for checking

Nominal Value

Trouble Codes

Terminal

11

U/S SWITCH

Corsa-B, Tigra

Ignition ON

Interior monitor button not pressed

Interior monitor button pressed

INACTIVE 0V

ACTIVE

7, 5

Notes on trouble-shooting

Nominal Value

Cause of Fault

·   Release and disconnect wiring harness plug from anti-theft warning system interior monitor P60

·   Disconnect wiring harness plug from anti-theft warning system control unit K94

·   Using multimeter, measure resistance

     between:    wiring harness plug K94/Ter. 5

     and:            wiring harness plug K94/Ter. 7

greater than 200 MW

·   Wiring harness, instrument panel, short circuit

     between:    wiring harness plug K94/Ter. 5

     and:            wiring harness plug K94/Ter. 7

·   Wiring harness, body, rear, short circuit

     between:    wiring harness plug X7/Ter. 5

     and:            wiring harness plug X7/Ter. 15

·   Release and disconnect wiring harness plug for instrument panel and body, rear X7

·   Using multimeter, measure resistance

     between:    wiring harness plug K94/Ter. 5

     and:            wiring harness plug X7/Ter. 5

approx. 0 W

·   Wiring harness, instrument panel, interruption

     between:    wiring harness plug K94/Ter. 5

     and:            wiring harness plug X7/Ter. 5

·   Using multimeter, measure resistance

     between:    wiring harness plug K94/Ter. 7

     and:            wiring harness plug X7/Ter. 15

approx. 0 W

·   Wiring harness, instrument panel, interruption

     between:    wiring harness plug K94/Ter. 7

     and:            wiring harness plug X7/Ter. 15

·   Using multimeter, measure resistance

     between:    wiring harness plug P60/Ter. 2

     and:            wiring harness plug X7/Ter. 5

approx. 0 W

·   Wiring harness, body, rear, interruption

     between:    wiring harness plug P60/Ter. 2

     and:            wiring harness plug X7/Ter. 5

·   Using multimeter, measure resistance

     between:    wiring harness plug P60/Ter. 1

     and:            wiring harness plug X7/Ter. 15

approx. 0 W

·   Wiring harness, body, rear, interruption

     between:    wiring harness plug P60/Ter. 1

     and:            wiring harness plug X7/Ter. 15

If nominal values are attained:

·   Anti-theft warning system interior sensor P60 defective

·   Control unit K94 defective