3176C ENGINE FOR USE IN CPT372 & Caterpillar

P-600: How To Use The Tests

System Operation

Figure P-600.2: How To Use Schematic

Figure P-600.3: How To Use Pin Connectors

Diagnostic Codes

Functional Test

P-604: Throttle Position Sensor Calibration

System Operation

Figure P-604.2: Throttle Position Sensor Schematic

Figure P-604.3: Throttle Position Sensor Pin Connector

Diagnostic Codes

Functional Test

P-614: Engine Speed/Timing Sensor Calibration

System Operation

Figure P-614.2: Engine Speed/Timing Calibration Schematic

Figure P-614.3: Engine Speed/Timing Calibration Pin Connector

Diagnostic Codes

Functional Test

Figure P-614.4: TC Probe Diagram