Jeep Cherokee (XJ): Engine
- 2.5L engine
- Description and operation
- Diagnosis and testing
- Service procedures
- Removal and installation
- Disassembly and assembly. Cleaning and inspection. Specifications
- Special tools
- 4.0L engine
COMPASS
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Other materials:
Five volt sensor supplies-primary
and secondary. Fuel level sensor-pcm input. Engine coolant temperature
sensor-pcm input
Five volt sensor supplies-primary
and secondary
DESCRIPTION
Two different Powertrain Control Module (PCM)
five volt supply circuits are used; primary and secondary.
OPERATION
These 2 circuits will:
supply the required 5 volt power source to the
Crankshaft Position (CKP) sensor.
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