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Trionic T7 engine management system V6 (Part 3/3)

Trionic T7 engine management system V6 (Part 3/3)


List of components

No. Name Location Illus.




Components



22a

Fuse board, dashboard,

on end of dashboard next to driver's door



102

Relay, fuel pump,

on main relay board in dashboard



206a

Injector, cyl. 1,

on top of intake manifold



206b

Injector, cyl. 2,

on top of intake manifold



206c

Injector, cyl. 3,

on top of intake manifold



206d

Injector, cyl. 4,

on top of intake manifold



206e

Injector, cyl. 5,

on top of intake manifold



206f

Injector, cyl. 6,

on top of intake manifold



229

Main relay, engine management system

on main relay board in dashboard



271

Heating element, oxygen sensor,

integrated in oxygen sensor



323

Motor, fuel pump,

in fuel tank



324

Relay, secondary air injection pump,

on main relay board in dashboard



592Fa

Heated oxygen sensor 1,

in front of the catalytic converter



592Ra

Heated oxygen sensor 2,

after the catalytic converter



608

Control module, Trionic V6 petrol,

in assembly (engine bay side) in front of windscreen on passenger side







4-pin connector



H4-2

Under rear seat







10-pin connector



H10-9

On a bracket on LH end of engine







42-pin connector



H42-5

In centre of bulkhead partition (engine bay side)







Crimp connections



J16

Approx. 20 mm from cable tie on connector housing to Trionic control module



J20

Approx. 30 mm from the branching point of the oxygen sensor towards connector H42-5



J55

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

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



J83

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

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



J93

Approx. 300 mm from the branching point of grounding point G5 towards the left-hand rear door.



J134

Approx. 190 mm from connector H10-9.



J169

In the lead-in to the dashboard fuse box.







Grounding points



G5

Under the back seat in the left-hand corner.