Troubleshooting Engine Wiring Layout (Electronic Fuel System With Stanadyne DE10 Injection Pump) RG12201 –UN–24MAY02 A—Coolant Temperature G—Starter Relay Connector M—Remote ON/ OFF R—Engine Wiring Harness Sensor Connector H—Oil Pressure Sensor Connector S—Fuel Heater Connector B—Fuel Temperature Sensor Connector N—CAN Network Diagnostic T—Manifold Air Temperature Connector I—Main System Fuse (10 amp) Connector (MAT) Sensor Connector C—Injection Pump Solenoid J—Power and Ground Battery O—Instrument Panel U—Alternator Ignition Connector Connections Connector Harness Connector D—SAE 1939 CAN Connector K—Fuse Holder P—23-pin Optional Feature V—Optional Instrument Panel E—Crankshaft Position Sensor L—Transient Voltage Connector (Extended- (Earlier Version Shown) Connector Protection (TVP) Module feature ECU only) F—ECU Connector Connector Q—21-pin Instrument Panel Connector OURGP11,0000276 –19–24NOV03–1/1 45-3 021604 PN=197