Fabia Mk1
Removing and installing parts of the injection system |
1 - | 4AV Control unit -J361-* |
q | Fitting location: Bulkhead plenum chamber |
q | clipped into holder |
q | replace → Chapter |
2 - | Connector, 40 pin |
q | insert or remove plug when the ignition is switched off |
q | unlock to remove |
3 - | Connector, 81 pin |
q | insert or remove plug when the ignition is switched off |
q | unlock to remove |
4 - | Air filter |
q | disassembling and assembling → Chapter |
q | removing and installing → Chapter |
5 - | Inlet connection with control flap |
6 - | Hot-air intake hose |
7 - | Screw clamps, 2 Nm |
8 - | Connector |
q | for coolant temperature sender -G62- |
9 - | Coolant temperature sender -G62-* |
q | before removing, reduce pressure in cooling system if necessary |
q | check → Chapter |
10 - | Lambda probe -G39-*, 50 Nm |
q | Fitting location: exhaust tube front |
q | Only grease the thread with -G 052 112 A3-; -G 052 112 A3- must not come into contact with the slots of the probe body |
q | use ring spanner (e.g. - 3337-) for removing and installing |
q | Test lambda control upstream of catalytic converter → Chapter |
11 - | Connector |
q | for lambda probe and lambda probe heating before catalyst |
q | 4 pin: on engines with identification characters ARV, AME, AZE |
q | 6 pin: on engines with identification characters AQV, ATZ, AQW, AZF |
12 - | Connector, 4 pin: |
q | for lambda probe and lambda probe heater downstream of catalytic converter (only on engines with identification characters AQV, ATZ, AQW, AZF) |
13 - | Lambda probe -G130-*, 50 Nm |
(only engines with identification characters AQV, ATZ, AQW, AZF) |
q | Fitting location: in exhaust pipe downstream of catalytic converter |
q | Only grease the thread with -G 052 112 A3-; -G 052 112 A3- must not come into contact with the slots of the probe body |
q | use ring spanner for removing and installing |
q | Test lambda probe downstream of catalytic converter → Chapter |
14 - | Intake manifold |
q | disassembling and assembling → Chapter |
15 - | Fuel-intake hose |
q | white marking |
q | secure on fuel rail with spring strap clamps |
16 - | From crankcase ventilation |
17 - | Induction pipe |
q | via the throttle valve control unit |
18 - | 8 Nm |
19 - | Air intake hose |
20 - | Spring strap clip |
q | disassemble and assemble with pliers for spring strap clamps |
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