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Trionic engine management system, T7 4-cyl (Part 1/3)

Trionic engine management system, T7 4-cyl (Part 1/3)


List of components

No. Name Location Illus.


Components



22a

Main fuse board, dashboard,

on end of dashboard by driver's door



29

Connector, brake lights,

on pedal bracket



133

Switch, clutch, cruise control,

on pedal bracket



134

Switch, brake, cruise control,

on pedal bracket



141

Switch, cruise control,

integrated in direction indicator stalk switch to left of steering column



179a

Boost pressure control valve,

on bracket on front of cylinder head



245

Transmission range switch 1, automatic transmission,

on the gearbox



321

EVAP canister purge valve,

on hose to mass air flow sensor



382

Control module, TC/ABS,

integrated in brake unit behind battery



430

Control module, Saab Trionic,

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



540

Main instrument unit,

in front of driver in dashboard



547

Control module, ABS,

integrated in brake unit behind battery



607

Solenoid, limp-home,

on throttle body







10-pin connectors



H10-7



Under the battery tray.







42-pin connectors



H42-5

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







43-pin connectors



H43-1

White connector in connector bracket under LH A-pillar







Crimp connections



J58

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

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



J60

LHD: Approx. 30 mm from DICE branching point towards main fuse board

RHD: Approx. 20 mm from DICE branching point towards engine bay grommet



J61

LHD: Approx. 90 mm from branching point of floor lighting (front left) towards DICE control module

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



J63

LHD: Approx. 300 mm from branching point grounding point G40 towards DICE control module

RHD: Approx. 210 mm from MIU branching point (20-pin connector) towards DICE



J142

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

RHD: Approx. 120 mm from branching point DICE control module towards main fuse board







Grounding points



G7

On the engine