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Trionic T7 engine management system 4-cyl (Part 4/4)

Trionic T7 engine management system 4-cyl (Part 4/4)


List of components

No. Name Location Illus.




Components



22a

Main fuse box, dashboard,

on the dashboard end by the driver's door



102

Relay, fuel pump,

on the main relay board in the dashboard



229

Main relay, engine control system,

on the main relay board in the dashboard



271

Heating element, heated oxygen sensor,

integrated in the heated oxygen sensor



323

Motor, fuel pump,

in the fuel tank



585

Pressure sensor, EVAP,

on the fuel tank by the fuel pump



588

Solenoid valve, EVAP shut-off,

by fuel filler pipe



589

Trionic control module, 4-cyl petrol,

in space (cabin side) in front of the windscreen on the passenger side



592Fa

Heated oxygen sensor 1,

in front of the catalytic converter



592Ra

Heated oxygen sensor 2,

after the catalytic converter







2-pin connector



H2-43

By the EVAP canister







4-pin connector



H4-2

Under the rear seat







8-pin connector



H8-3

In the cable duct in front of the airbag control module







42-pin connector



H42-5

In the centre of the bulkhead partition (engine bay side)







80-pin connector



H80-1

In the connector bracket under the LH A-pillar







Crimp connections



J16

LHD: Approx. 20 mm from the cable tie on the Trionic control module connector

RHD: Approx. 35 mm from cable tie on the Trionic control module connector



J17

Approx. 70 mm from the cable tie on the connector for the Trionic engine control module.



J20

Approx. 115 mm from branching crankshaft position sensor towards connector H42-5



J21

Approx. 55 mm from branching point crankshaft position sensor towards connector H42-5



J22

Approx. 20 mm from branching point crankshaft position sensor towards connector H42-5



J55

LHD: Approx. 125 mm from the DICE control module branching point towards main relay board

RHD: Approx. 430 mm from grounding point G42 branching point towards DICE control module



J58

LHD: Approx. 50 mm from MIU branching point towards DICE control module

RHD: Approx. 260 mm from rear edge of DICE control module connector towards engine bay



J83

LHD: Approx. 200 mm from DICE control module branching point towards main fuse box

RHD: Approx. 220 mm from grounding point G42 branching point towards DICE control module



J93

Approx. 300 mm from the branching point of grounding point G5 towards the LH rear door.







Grounding points



G5

Under the back seat in the LH corner.