Diesel injection wiring harness - r r
Operation 1060G90 · Pressure pump electric control
1.9 JTD 8V
Removing
- 7040A96 facia glove compartment flap (1) lh or rh - r r
- 5050B32 windscreen wiper arm/s - r+r
- 7055A18 Windscreen base TRIM - R.R.
1. Disconnect electrical connections (1a), disconnect the electrical connections from the injection control unit (1b).
2. Release the relays from the control unit mount.
3. Undo bolt (3a) and disconnect earth lead (3b) from the right side pillar.
Name Connector 1a Accelerator pedal potentiometer K55
Name Connector 1b Engine management ECU M10
1. Undo nuts (1a) and withdraw engine wiring (1b) from the passenger compartment. Fold the wiring into the engine bay away from the working area.
- 1016A10 sound-proofing cover - r + r
- 5530B10 battery - r+r
- 1048A10 air cleaner filtering element - replace
- 1080D34 engine oil vapour separator - r + r
- 1008C10 power unit upper reaction link r r
- 1008C16 body link bracket - r r
1. Disconnect electrical connections (1a), (1b), (1c), (1d), (1e), (1f), (1g), (1h), (1i), (1l), (1m), (1n) and (1o).
Name Connector 1a Injector N70
Name Connector 1b Engine coolant temperature sensor K45
Name Connector 1c Front/engine junction D4
Name Connector 1d Turbocharging sensor k82
Name Connector 1e Fuel temperature sensor k81
Name Connector 1f Fuel pressure regulator N77
Name Connector 1g Timing sensor k47
Name Connector 1h EGR solenoid L30
Name Connector 1i Fuel pressure sensor K83
Name Connector 1l Speedometer sensor K84
Name Connector 1m Brake fluid level sensor (switch) K30
Name Connector 1n Alternator A10
Name Connector 1o RPM sensor K46
2. Remove the injection wiring from the engine bay.
Refitting
Position the injection wiring in the engine bay.
Connect the electrical connections.
Name Connector RPM sensor K46
Name Connector Alternator A10
Name Connector Brake fluid level sensor (switch) K30
Name Connector Speedometer sensor K84
Name Connector Fuel pressure sensor K83
Name Connector EGR solenoid L30
Name Connector Timing sensor k47
Name Connector Fuel pressure regulator n77
Name Connector Fuel temperature sensor k81
Name Connector Turbocharging sensor k82
Name Connector Front/engine junction D4
Name Connector Engine coolant temperature sensor K45
Name Connector Injector N70
Fit the injection wiring to the bulkhead separating engine bay/passenger compartment by inserting the lead into the channel on the body.
Bring the wiring inside the passenger compartment and then connect the control unit electrical connections and the earth lead on the pillar.
Name Connector Engine management ECU M10
Name Connector Accelerator pedal potentiometer K55
Tighten the nuts securing the injection wiring flange to the body.
- 1008C16 body link bracket - r r
- 1008C10 power unit upper reaction link r r
- 1080D34 engine oil vapour separator - r + r
- 1048A10 air cleaner filtering element - replace
- 5530B10 battery - r+r
- 1016A10 sound-proofing cover - r + r
- 7055A18 Windscreen base TRIM - R.R.
- 5050B32 windscreen wiper arm/s - r+r
- 7040A96 facia glove compartment flap (1) lh or rh - r r
