Fuel injection system KE-Jetronic car Ford Escort 4

Location of fuel injection system components on a vehicle
Location of fuel injection system components on a vehicle The vehicles can be equipped with Bosch K-Jetronic or KE-Jetronic fuel injection systems, central injection...

K-Jetronic fuel injection system — operating principle
K-Jetronic fuel injection system 1 – fuel tank; 2 – fuel pump; 3 – pressure accumulator; 4 – fuel filter; 5 – temperature regulator; 6 – fuel distributor-metering...

KE-Jetronic fuel injection system — design description
Fuel injection system KE-Jetronic 1 – fuel tank; 2 – fuel pump; 3 – pressure accumulator; 4 – fuel filter; 5 – pressure regulator; 6 – nozzle; 7 – starting nozzle; 8 –...

Starting injector — check
Checking the starting injector 1 – starting nozzle; 2 – Torx bolt Correct placement of the connector and hoses 1 – starting nozzle; 2, 3 – connector; 4 – hoses A faulty...

Thermal time switch
Thermal time switch The thermal time switch is located under the intake manifold on the flange of the air duct of the second cylinder and controls the starting injector...

Idle speed
Adjusting the idle speed Adjustment 1. Warm up the engine to operating temperature. 2. Turn off all electrical consumers. 3. On the XR3 engine, disconnect the radiator...

Adjusting CO content
1. Warm up the engine to operating temperature. Caution! Do not make adjustments on an overheated engine. 2. Turn off all electrical consumers. 3. On the XR3 engine,...

Temperature controller
Temperature controller 1 – connector; 2 – fuel supply hose; 3 – return fuel hose Examination 1. Remove the connector from the temperature controller. 2. Turn on the...

Auxiliary dosing device
Auxiliary dosing device 1 – hose from the throttle valve fitting; 2 – auxiliary dosing device connector The auxiliary metering device valve must be open when the engine...

Fuel pump — removal and installation
1. Remove the ground wire from the battery. 2. Clean the fuel lines and relieve pressure in the fuel system by carefully loosening the hollow bolt of the temperature...

Fuel filter — removal
Removal 1. Remove the ground wire from the battery. 2. Relieve the pressure in the fuel system by carefully unscrewing the hollow bolt of the fuel supply hose of the...

Air filter — removal and installation
Replacing the air filter 1 – lid; 2 – air filter; 3 – clamps Removal and installation 1. Remove the ground wire from the battery. 2. Unscrew the screws securing the air...

Turbocharger — removal and installation
The turbocharger is installed on engines with a capacity of 132 hp. In a turbocharger, two turbines are installed on one shaft, located in two housings. The turbines are...

Lambda probe — removal, installation and testing
Lambda probe 1 – heat shield; 2 – connector; 3 – sealing ring The lambda probe or oxygen sensor measures the amount of oxygen in the exhaust gases and transmits...

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