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Wiring diagram SaabTrionic (I)

Wiring diagram Saab Trionic (I)


List of components

29

Brake light switch. On the brake pedal

102

Fuel pump relay. In the relay box under the steering wheel. LHD pos. I RHD pos. F

136

Lambda sensor (integrated into oxygen sensor). In the front part of the exhaust pipe.

179

Boost pressure control valve. In front of the air filter.

202

Engine coolant temperature sensor. Between the intake manifolds of cylinders 3 and 4.

203

Throttle position sensor. On the throttle body.

229

Main relay. In the relay box under the steering wheel. LHD pos. L RHD pos. J

271

Oxygen sensor preheater (integrated into oxygen sensor). In the front part of the exhaust pipe.

323

Fuel pump. In the fuel tank.

345

Crankshaft position sensor. In the engine block on the front of the engine.

407

Intake air temperature sensor. In the intake manifold.

430

Trionic ECM. On the right-hand side behind the side trim under the A pillar.

431

Manifold absolute pressure sensor. On the bar between the upper attachments of the spring struts.

444

Test socket (for production only)





H 2-8

Under the rear seat, at the fuel pump

H 4-7

Under the rear seat, at the fuel pump

H 33-1

Grey 33-pole connector. On bracket below left-hand A-pillar

H 33-4

Behind the glove compartment on the bulkhead





J 2

Approx. 110 mm from grounding point G33 towards the ICE control module (instrument wiring)

J 4

Approx. 500 mm from the rheostat towards the centre console (instrument wiring)

J 32

Approx. 150 mm from the clutch pedal and approx. 200 mm from the brake light switch (instrument wiring harness)

J 68

Approx. 150 mm from the Trionic ECM (Trionic engine wiring)

J 93

Approx. 470 mm from the ICE control module (instrument wiring)

J 103

Approx. 170 mm from the front left speaker connection (instrument wiring)





G5

Grounding point. Under the rear seat on the left.

G 7 P

Grounding point, power ground. Bracket on rear of engine.

G 7 S

Grounding point, signal ground. Bracket on rear of engine.





22 A

Electrical distribution box on the end of the facia, on the driver's side.

MAXI

Maxi fuse 2. In the maxi fuse board in the engine compartment, behind the battery.