Flow chart
Key
- (1) vehicle speed sensor
- (2) catalytic converter
- (3) downstream oxygen sensor
- (4) upstream oxygen sensor
- (5) canister discharge electrovalve
- (6) canister reservoir
- (7) piloted manual gearbox ECU
- (8) fuel pump - fuel filter - fuel gauge tank unit - pressure regulator
- (9) petrol injectors
- (10) ignition coil
- (11) engine water thermal sensor-thermal switch
- (12) coolant temperature sensor
- (13) accelerator pedal position sensor
- (14) motorised throttle housing assembly
- (15) camshaft position sensor
- (16) variable timing electrovalve
- (17) knock sensor
- (18) engine speed sensor
- (19) inlet air pressure sensor
- (20) engine ecu diagnostic light
- (21) ignition injection control unit
Data
| engine badge number | KFU (ET3J4) |
|---|---|
| cubic capacity | 1360 cc |
| idling speed | 750 rpm |
| reacceleration engine speed | 1300 rpm |
| cut-off at maximum engine speed | 6500 rpm |
| %CO | less than 0,5 |
| %CO2 | more than 0,9 |
Fuel system
| reference | component | make | reference | remarks |
|---|---|---|---|---|
| recommended fuel | 95 RON or 98 RON premium unleaded petrol | |||
| (5) | canister discharge electrovalve | SAGEM | 2-way brown connector | |
| location: on the right of the injection rail | ||||
| fuel tank | PLASTIC OMNIUM | capacity: 45 litres | ||
| (6) | canister reservoir | MGI COUTIER | location: on the side of the fuel tank | |
| (8) | fuel pump, gauge and filter assembly | BOSCH | voltage: 12 Volts | |
| pressure regulator | pressure: 3,5 bars | |||
| electric pump submerged in the tank | ||||
| (9) | petrol injector | MAGNETI MARELLI | 2-way grey connector | |
| resistance 14,5 ohms |
Induction circuit
| reference | component | make | reference | remarks |
|---|---|---|---|---|
| (13) | accelerator pedal with integral sensor | BOSCH | 4-way black connector | |
| (14) | motorised throttle housing assembly | MAGNETI MARELLI | 6-way black connector | |
| fixing on the inlet manifold | ||||
| (19) | inlet air pressure sensor | BOSCH | 96 393 814 80 | 4-way black connector |
| fixing: on the air inlet manifold |
Electrical circuit
| reference | component | make | reference | remarks |
|---|---|---|---|---|
| (1) | vehicle speed sensor | SIEMENS | S119 031 001 | bonnet locking 3 |
| fixing: on the gear box differential housing | ||||
| (11) | engine coolant thermal switch | to cylinder head, closing temperature: 118 °C | ||
| (12) | coolant temperature sensor | DAV | 96 368 024 | green 3-way connector |
| ELECTRICFIL | 96 368 023 | fixing: on the coolant outlet housing | ||
| tightening torque: 1,7 ± 0,1 daNm | ||||
| (15) | camshaft position sensor | VALEO | 2-way grey connector | |
| air gap = 1 ± 0,5 mm | ||||
| (16) | variable timing electrovalve | INA | ||
| (17) | knock sensor | BOSCH | 2-way black connector | |
| fixing: on the rear part of the engine block | ||||
| imperatively observe the tightening torque: 2 ± 0,5 daNm | ||||
| (18) | engine speed sensor | ELECTRICFIL | 96 399 999 80 | 2-way black connector |
| SIEMENS | S107 109 001 | fixing: on the clutch housing | ||
| imperatively observe the tightening torque: 0,8 ± 0,25 daNm | ||||
| (21) | ignition injection control unit | MAGNETTI MARELLI | LP | "flash" type eprom (reprogrammable eprom) |
Ignition system
| reference | component | make | reference | remarks |
|---|---|---|---|---|
| sparking plugs | BOSCH | VR8SE | electrode gap: 0,9 mm | |
| tightening torque: 2,25 daNm | ||||
| (10) | ignition coils | DELPHI | BBC 4.1 | 6-way grey connector |
Exhaust circuit
| reference | component | make | reference | remarks |
|---|---|---|---|---|
| (3) | upstream oxygen sensor | DELPHI | 25344328 | green 4-way connector |
| location: on the exhaust manifold | ||||
| tightening torque: 4,7 ± 0,7 daNm | ||||
| (4) | downstream oxygen sensor | DELPHI | 25362974 | green 4-way connector |
| location: on the exhaust manifold | ||||
| tightening torque: 4,7 ± 0,7 daNm |