17B-9
PETROL INJECTION
Crankshaft position sensor: Removal - Refitting
K4M
17B
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Remove the air resonator (see 12A, Fuel mixture,
Air resonator: Removal - Refitting, page 12A-2) .
II - REMOVAL OPERATION
a Disconnect the crankshaft position sensor connector
(1) .
a Remove the two bolts (2) from the crankshaft posi-
tion sensor.
a Move aside the engine wiring harness mounting
support (3) .
a Remove the crankshaft position sensor.
REFITTING
I - REFITTING OPERATION
a Refit the crankshaft position sensor.
a Refit the engine wiring harness mounting support.
a Refit the two bolts of the crankshaft position sensor.
a Torque tighten the crankshaft position sensor
bolts (8 N.m).
II - FINAL OPERATION
a Refit the air resonator (see 12A, Fuel mixture, Air
resonator: Removal - Refitting, page 12A-2) .
III - WHEN REPLACING THE CRANKSHAFT
POSITION SENSOR
a Program the flywheel target:
- perform a deceleration with injection cut-off in sec-
ond, third, fourth or fifth gear between 3500 and
3000 rpm, for at least 2 seconds,
- perform a deceleration with injection cut-off in sec-
ond, third, fourth or fifth gear between 2400 and
2000 rpm, for at least 3 seconds.
a Use the Diagnostic tool to check that this program-
ming has been successfully completed, ET060 Fly-
wheel signal with engine running.
a Read the fault codes.
a Repair if necessary.
a Clear the fault codes.
a Check that the vehicle is working correctly.
Equipment required
Diagnostic tool
Tightening torquesm
crankshaft position sen-
sor bolts
8 N.m
116648
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