Peugeot 106 Engine Fuel System Manual

Monopoint injection Bosch MA3.1

Engine types HDY HDZ ( TU1M+ L/ZL3 ) CDY CDZ ( TU9M L/Z/L3 )

Book date 1996

Book number 773-GB-06/96

Book size A4 with 71 pages

Contents

Repair procedure injection ignition

Precautions to be taken injection ignition

Use of tools

Reading fault

Check continuity and insulation of wires

Analysis results

Check inlet air thermistor function

Check coolant thermistor function

Check throttle potentiometer function

Check idling regulation motor idle switch function

Check vehicle speed sensor function ( engine type HDY HDZ ( TU1M+ )

Check mixture regulation auto adaption function

Check engine speed sensor function

Check injector control function

Check oxygen sensor function

Check mixture regulation function

Check battery voltage

Check injection - ignition control unit function

Check purge canister solenoid valve control function

Check fuel pump operation

Check coil numbers 1 and 2 control

Check idling regulation motor function

Check coded anti start device operation

Check key pad wiring

Check key pad control unit connection

Check operation of the injection test warning lamp

Check door switch information

Check central locking information

Check idling - emission control

Check ignition advance

Checks fuel system

Checks after repair injrction ignition

Wiring diagrams injection ignition

Installation components under the bonnet

Wiring diagrams coded anti start

Condition

Very good