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Trionic T7 engine management system 4-cyl (Part 1/4)

Trionic T7 engine management system 4-cyl (Part 1/4)


List of components

No. Name Location Illustration




Components



22a

Fuse box, dashboard

on the dashboard end by the driver's door



29

Switch, brake lights,

on pedal bracket



133

Switch, clutch, cruise control

on pedal bracket



134

Switch, brakes, cruise control,

on pedal bracket



141

Switch, cruise control,

integrated in the direction indicator stalk switch to the left of the steering column



157

Spark plugs,

on the engine



229

Main relay, engine control system,

on the main relay board in the dashboard



245

Transmission range switch 1, automatic transmission,

on the automatic gearbox in the engine bay



346

Ignition discharge module,

on the camshaft cover



589

Trionic control module, 4-cyl petrol,

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



604

Actuator, throttle body,

integrated in the throttle body







16-pin connector



H16-7

Under maxi-fuse box closest to the engine





24-pin connector



H24-1

Grey connector in middle of bulkhead partition (engine compartment side)







42-pin connector



H42-5

In the middle of the bulkhead partition (engine compartment side)







Crimp connectors



J17

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



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



J23

Approx. 30 mm from branching point injector 4 towards injector 3



J55

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

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



J61

LHD: Approx. 300 mm from branching of MIU towards DICE control module

RHD: Approx. 210 mm from branching point of grounding point G40 towards the radio



J63

LHD: Approx. 160 mm from branching DICE control module towards the main fuse box

RHD: Approx. 110 mm from branching of data link connector towards DICE control module



J89

Approx. 30 mm from branching of grounding point G41S towards radio switch



J142

LHD: Approx. 60 mm from DICE control module branching point towards the engine bay grommet

RHD: Approx. 400 mm from branching of grounding point G42 towards DICE control module



J165

LHD: Approx. 100 mm from branching of LH front floor lighting towards DICE control module

RHD: Approx. 95 mm from branching of data link connector towards DICE control module



J169

In grommet to dashboard main fuse box







Grounding points



G7

On the engine