1992 Volvo 940 LH-2.4 Fuel Injection System Wiring Diagram

Component / Connector Locations
LEGEND 1/1 Battery 2/8 Overdrive relay 2/11 Relay, electric cooling fan 2/12 Relay, radio interference suppression 2/13 Relay, fuel Injection 3/1 Ignition lock 3/50 Throttle switch 4/6 Control unit, ECC 4/10 Control unit, ignition system EZ-K 4/15 Power stage, ignition system EZ-K 4/23 Control unit LH-jetronic 2.4 5/1 Combined instrument 4/40 Climate control MCC 6/25 Starter motor 6/31 Fuel pump 6/33 Fuel level sensor/primer pump 7/15 Lambda sond 7/16 Engine temperature sensor fuel/ignition system 7/17 Air mass meter 7/38 Low-speed pressure sensor, el. cooling fan 7/40 High-speed pressure sensor, el. cooling fan 7/41 High-pressure sensor, AC 8/3 Solenoid coupling AC 8/5 Idling valve 8/6-9 Injection valves 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 31/10 Ground connection right A-post 31/13 Ground connection i trunk 31/31 Ground connection rail in central el. unit 31/32 Ground connection on engine (power ground) 31/33 Ground conncction on engine (signal ground)

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