Volkswagen Golf Quiz
Wiring Diagrams

Mono-Jetronic Control Unit, Injection Unit

In this manual: Wiring Diagrams
General Information — 9Engine — 14Engine Disassembly and Assembly, 1.1 and 1.3 l Engines — 15Engine Disassembly and Assembly, 1.6 and 1.8 L Engines — 13Diesel Engine Disassembly and Assembly — 16Fuel System — 1Carburetor Engine Fuel System — 19Fuel injection system — 17Diesel Engine Fuel System — 15Clutch — 12Transmission — 37Transmission — 8Front-wheel drive — 5Steering — 12Front Suspension — 9Rear Suspension — 4Brake System — 16Body — 26Electrical System — 42Wiring Diagrams — 24
~1min read

PROCEDURE

F60 – idle throttle position sensor; G39 – lambda sensor; J202 – Mono-Jetronic control unit, left of radiator coolant reservoir; N80 – activated charcoal filter solenoid valve; N114 – ignition timing adjustment valve; V60 – throttle valve drive

F35 – exhaust pipe preheating switch; G42 – intake air temperature sensor; G62 – coolant temperature sensor; G69 – throttle position potentiometer; J81 – intake manifold heater relay; J202 – Mono-Jetronic control unit, left of radiator coolant reservoir; N30 – fuel injector; N51 – intake manifold heater resistor

Test yourself

A quick Volkswagen Golf quiz: every answer comes with an explanation and a link to the manual page.