Jeep Cherokee (XJ): Brakes
- Base brake system
- Description and operation
- Diagnosis and testing
- Service procedures
- Removal and installation
- Disassembly and assembly
- Cleaning and inspection
- Adjustments
- Specifications. Special tools
- Antilock brakes
8 1/4 AXLES
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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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