Important: The CKP system variation learn procedure will need to be performed whenever the crankshaft position (CKP) sensor is removed or replaced. Refer to Crankshaft Position System Variation Learn .
Important:
• When installing the CKP sensor, make sure the sensor is fully
seated before tightening the mounting bolt. A poorly seated CKP sensor may
perform erratically and may set false DTCs. • DO NOT reuse the original O-ring.
Important: Make sure the CKP sensor mounting surface is clean and free of burrs.
Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
Tighten
Tighten the CKP sensor mounting bolt to 9 N·m (80 lb in).
Tighten
Tighten the bolts to 33 N·m (24 lb ft).