| No. | TECH 1 | Checking Conditions | Nominal Values | Trouble | Terminal |
|---|---|---|---|---|---|
| Display | Codes | ||||
| 22 | PARK/NEUTRAL SW. | Ignition ON | - | B 10/D 1 | |
| Vehicles with automatic transmission only: | |||||
| Selector lever position P/N | P - N OV | ||||
| R, D, 2, 1 | R-D-2-1 12V |
In Model Year '90-91, CORSA/NOVA as well as KADETT-E/ASTRA/BELMONT are not available with automatic transmission in conjunction with the C 12 NZ/C 14 NZ engine.
Trouble-shooting: Nominal Value: Cause of Fault:
(If nominal value is not attained)
· On vehicles with manual transmission R-D-2-1 12V · Separate cable connection from control unit
TECH 1 displays K 100 Ter. B 10 to ground.
- Control unit defective