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Trionic T7 engine management system V6 (Part 2/3)

Trionic T7 engine management system V6 (Part 2/3)


List of components

No. Name Location Illus.


Components

22a

Fuse board, dashboard,

on end of dashboard next to driver's door



156

Relay, A/C compressor,

on main relay board in engine bay



202

Engine coolant temperature sensor, engine management system,

on intake manifold flange between cylinders 2 and 3



345

Crankshaft position sensor,

under exhaust manifold for cylinder bank 2



407

Intake air temperature sensor,

on charge air pipe (integrated in 688)



431

Manifold absolute pressure sensor,

on intake manifold



540

Main instrument unit,

in front of driver in dashboard



585

Pressure sensor, EVAP,

on fuel tank by fuel pump



600

Trionic control module, V6

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



603

Pressure sensor, charge air,

on charge air pipe (integrated in 688)



604

Actuator, throttle body,

integrated in throttle body



607

Solenoid, limp-home,

on throttle body



608

Control module, Trionic V6 LEV/OBD II,

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



640

Relay, limp-home,

on main relay board in dashboard



688

Intake air sensor

on charge air pipe (integrated in 688)







42-pin connector



H42-5

In centre of bulkhead partition (engine bay side)







43-pin connector



H43-1

White connector in connector bracket under LH A-pillar







80-pin connector



H80-1

In the connector console under the left-hand A-pillar.







Crimp connections



J17

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



J21

Approx. 180 mm from the branching point of the engine coolant temperature sensor towards connector H42-5



J22

Approx. 60 mm from the branching point of the engine coolant temperature sensor towards the throttle body



J23

Approx. 100 mm from the branching point of the engine coolant temperature sensor towards the throttle body



J36

Approx. 115 mm from the branching point of the engine coolant temperature sensor towards grounding point G7.



J58

LHD: Approx. 50 mm from the MIU branching point (12-pin connector) towards the data link connector.

RHD: Approx. 100 mm from the SID branching point towards the radio.







Grounding points



G7

On the engine