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PSG 16 engine management system (Part 2/2)

PSG 16 engine management system (Part 2/2)


List of components

No. Name and location Fig.
179a

Solenoid valve, charge air,

in engine bay on left side of bulkhead partition



202

Engine coolant sensor, engine management system,

on thermostat housing



205

Mass air flow sensor,

in connection to air filter



243

Level switch, engine oil,

front centre on oil sump above oil temperature sensor



342a

Main fuse board, engine bay,

on LH side in engine bay below windscreen



345

Crankshaft position sensor,

under exhaust manifold



398a

Glow plug, cylinder 1,

in top rear of cylinder head



398b

Glow plug, cylinder 2,

in top rear of cylinder head



398c

Glow plug, cylinder 3,

in top rear of cylinder head



398d

Glow plug, cylinder 4,

in top rear of cylinder head



403

Control valve, swirl throttle,

on left MacPherson strut



407

Intake air temperature sensor,

on charge air pipe



559

Engine oil temperature sensor,

front centre on oil sump



595M

PSG16 control module, contact M,

at front of engine



596

Glow plug control module,

in engine bay on right MacPherson strut



603

Charge air pressure sensor,

on charge air pipe



606

Control valve unit, EGR,

on front of engine







10-pin connector



H10-20

In engine bay by the pedal position sensor





Crimps



J3

Approx. 60 mm from branching of grounding point G2/G30 towards left headlamp



J11

Approx. 90 mm from branching of left wheel sensor towards ABS unit



J16

Approx. 50 mm from branching point H10-20 connector towards glow plug control module



J17

Approx. 100 mm from branching point H10-20 connector towards glow plug control module



J184

Approx. 70 mm from branching point grounding point G37P towards connector H33-5





Grounding points



G30

Grounding point left structural member,

in engine bay on side plate in front of left wheel housing