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Trionic T7 engine management system 4-cyl (Part 3/4)

Trionic T7 engine management system 4-cyl (Part 3/4)


List of components

No. Name Location Illus.




Components



22a

Main fuse box, dashboard,

on the dashboard end by the driver's door



179a

Solenoid valve, charge air,

on the bracket on the leading edge of the cylinder head



206a

Injector, cyl 1,

on top of the intake manifold



206b

Injector, cyl 2,

on top of the intake manifold



206c

Injector, cyl 3,

on top of the intake manifold



206d

Injector, cyl 4,

on top of the intake manifold



229

Main relay, engine control system,

on the main relay board in the dashboard



321

Evap canister purge valve,

on the mass air flow sensor hose



382

Control module, TC/ABS,

integrated in the brake unit behind the battery



540

Main instrument unit,

in dashboard in front of driver



547

Control module, ABS,

integrated in the brake unit behind the battery



589

Trionic control module, 4-cyl petrol,

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



605

Solenoid valve, by-pass turbo,

in the engine bay on the bulkhead partition wall by connector H42-5



671

Control module, ESP,

integrated in the hydraulic unit behind the engine bay's main fuse box







33-pin connector



H33-1

By main relay board in dashboard







42-pin connector



H42-5

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







Crimp connections



J18

Approx. 60 mm from branching point injector 4 towards injector 3



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



J60

LHD: Approx. 40 mm from branching DICE control module towards main fuse box

RHD: Approx. 240 mm from rear 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