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Trionic T7 engine management system 4-cyl. LEV/OBD II (Part 2/3)

Trionic T7 engine management system 4-cyl. LEV/OBD II (Part 2/3)


List of components

No. Name and location Illus.




Components



22a

Main fuse box, dashboard,

on the dashboard end by the driver's door



156

Relay, A/C compressor,

on main relay board in engine bay



202

Coolant temperature sensor, engine management system,

on LH cylinder head end plate



345

Crankshaft position sensor,

under the exhaust manifold



407

Intake air temperature sensor,

on the intake manifold



431

Manifold absolute pressure sensor,

on the intake manifold to the right of the throttle body



585

Pressure sensor, EVAP,

on the fuel tank by the fuel pump



589

Trionic engine control module, 4 cyl. LEV/OBDII,

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



603

Pressure sensor, charge air,

on the LH charge air cooler pipe connection



604

Clutch actuator unit, throttle body,

integrated in the throttle body



640

Relay, limp-home,

on the main relay board in the dashboard







42-pin connector



H42-5

In the centre of the 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 LH A-pillar.







Crimp connections



J17

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



J21

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



J22

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



J23

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