Regina

Component / Connector Locations:

Wiring Diagrams:

LEGEND
1/1 Battery
2/8 Overdrive relay
2/12 Relay, radio interference suppression
2/13 Relay, fuel injection
3/1 Ignition lock
3/50 Throttle switch
4/6 Control unit, ECC
4/25 Control unit, Regina
4/26 Power stage/ignition coil REX-I
4/40 Climate control MCC
4/42 Control unit ignition system REX-I
5/1 Combined instrument
6/25 Starter motor
6/33+ Fuel level sensor/pump
7/15 Lambda sond
7/16 Engine temperature sensor fuel/ignition system
7/41 High-pressure sensor AC
7/50 Pressure sensor, intake manifold
7/52 Temperature sensor, intake air
8/3 Solenoid coupling AC
8/5 Idling valve
8/6-9 Injection valves
8/12 Cold-start valve
11/1-26 Fuses
15/1 Positive terminal
17/1 Service socket for operation of starter motor
17/11 Diagnostic socket
31/1 Ground connection right front fender
31/2 Ground connection left front fender
31/11 Ground connection left tail light
31/13 Ground connection in trunk
31/32 Ground connection on engine (power ground)
31/33 Ground connection on engine (signal ground)