Audi 80 Quiz
KE-III-Jetronic Injection System

Checking Individual Components

In this manual: KE-III-Jetronic Injection System
Technical Description — 39Engines — 41Exhaust System — 13Cooling System — 28Fuel tank and fuel pump — 12Air Filter and Intake Ducts — 13Mono-Motronic Injection System — 18Digifant Injection System — 19KE-III-Jetronic Injection System — 35MPI and MPFI Injection Systems — 32Clutch — 11Transmission and Driveline — 21Suspension and Steering — 33Brake System — 41Anti-lock brake system — 8Wheels and Tires — 13Body Electrical System — 35Ignition System — 24Lighting — 14Signaling Devices — 7Instruments and Auxiliary Equipment — 54Heating and Ventilation — 7Body Components — 18Troubleshooting — 6Specifications — 13
~1min read

The following sections describe checks of the fuel injection system components that can be performed with basic tools.

Note: When performing any work on the KE-III-Jetronic fuel injection system, remember that the fuel supply system remains under high pressure even long after the engine has been switched off. Therefore, when disconnecting the fuel line, always have a rag ready to prevent fuel from getting into your eyes.

Test yourself

A quick Audi 80 quiz: every answer comes with an explanation and a link to the manual page.