Crankshaft Position (CKP) Sensor Assembly

Tools Required:

• Crankshaft Hall Effect Sensor Positioner T89P-6316-A

Removal

1. Disconnect the crankshaft position sensor assembly electrical connectors from the engine harness.

2. Remove the large electrical connector from the crankshaft position (CKP) sensor assembly by prying out the red retaining clip and removing the four wires.
   
   
   
   

3. Remove the crankshaft pulley assembly by removing the accessory drive belts, and then the four bolts that retain it to the crankshaft pulley hub assembly.

4. Remove the timing belt outer cover. Refer to Section 03-01A.
   
   
   
   
   

   Item	Part Number	Description
   1	6E004	Timing Belt Outer Cover
   2	6C315	Crankshaft Position Sensor (CKP)
   3	6C337	Crankshaft Pulley Hub Assy
   4A	—	Bolt
   5	6312	Crankshaft Pulley Assy
   6B	—	Bolt
   7	—	Plug
   A		Tighten to 28-38 Nm (20-28 Lb-Ft)
   B		Tighten to 8-12 Nm (6-9 Lb-Ft)

   NOTE: The vane cups are attached to the crankshaft pulley hub assembly.

5. Rotate the crankshaft so that the keyway is at the 10 o'clock position. This will place the vane window of both inner and outer vane cups over the crankshaft position (CKP) sensor assembly.

6. Remove two crankshaft position (CKP) sensor assembly retaining bolts, and the plastic wire harness retainer which secures the crankshaft position (CKP) sensor harness to its mounting bracket. Then remove the crankshaft position (CKP) sensor assembly, sliding the electrical wires out from behind the inner timing belt cover.

Installation

1. Remove the large electrical connector from the new crankshaft position (CKP) sensor assembly.

2. Position crankshaft position (CKP) sensor assembly. First slide electrical wires behind the inner timing belt cover. Then, hold the sensor assembly loosely in place with the retaining bolts, but do not tighten bolts at this time.
   
   
   
   

    CAUTION: Ensure the four wires to the large electrical connector are installed in the proper locations as indicated. The sensor will not function properly if the wires are installed in the wrong locations.

3. Install the large electrical connector onto the crankshaft position (CKP) sensor assembly.
   
   
   
   

4. Reconnect both of the crankshaft position (CKP) sensor electrical connectors to the engine harness.

5. Rotate the crankshaft such that the outer vane on the crankshaft pulley hub assembly engages both sides of the Crankshaft Hall Effect Sensor Positioner T89P-6316-A and tighten the sensor assembly retaining bolts to specification.
   
   
   
   
   

   Item	Part Number	Description
   1	—	Plastic Wire Harness Retainer
   2	6C350	Crankshaft Position Sensor Mounting Bracket
   3A	—	Bolts (2 Req'd)
   4	—	Outer Vane of Crankshaft Pulley Hub Assy
   5	T89P-6316-A	Crankshaft Hall Effect Sensor Positioner
   A		Tighten to 2.5-3.5 Nm (22-31 Lb-In)

6. Rotate the crankshaft such that the vane on the crankshaft pulley hub assembly is no longer engaged in the positioning tool. Then, remove Crankshaft Hall Effect Sensor Positioner T89P-6316-A.

7. Install the new plastic wire harness retainer to secure the crankshaft position (CKP) sensor harness to its mounting bracket. Trim off the excess.

8. Install timing belt outer cover. Refer to Section 03-01A.

9. Install the crankshaft pulley assembly and tighten the four attaching bolts to 155-205 (114-151 lb-ft). Install the accessory drive belts.