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Home >> Alfa Romeo >> 2021 >> Stelvio Ti >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 6 (2.9L - Ignition System (Service Information)) >> Solenoid, Variable Valve Timing >> Removal And Installation >> Left Cylinder Head Intake Or Exhaust

Left Cylinder Head Intake Or Exhaust

WARNING: This page is about a different variant/trim than selected.
NOTE:

If the Variable Valve Timing (VVT) solenoid needs to be replaced, connect the diagnostic scan tool, navigate to "ECM" in the "Miscellaneous functions" menu and start the "Reset adaptive parameters" routine.

REMOVAL 

  1. Disconnect and isolate the negative battery cable.
    GC0196606Courtesy of CHRYSLER GROUP, LLC
  2. Disconnect the wiring harness connector (1) from the VVT solenoid (2b).
  3. Remove the screw (2a).
  4. Remove the VVT solenoid (2b) complete with O-ring (2c).

INSTALLATION 

  1. Remove the old O-ring and install a new O-ring to the VVT solenoid.
    GC0195547Courtesy of CHRYSLER GROUP, LLC
  2. Install the VVT solenoid (1a) with a new O-ring.
  3. Tighten the retaining screw (1b) to the proper torque specification. Refer to TORQUE SPECIFICATIONS .
  4. Connect the wiring harness connector (2) to the VVT solenoid.
  5. Connect the negative battery cable.
  6. If the VVT solenoid was replaced, connect the diagnostic scan tool, navigate to "ECM" in the "Miscellaneous functions" menu and start the "Reset adaptive parameters" routine. 
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