Troubleshooting

RENR2696-01 25
Troubleshooting Section
Table 10
Connector
Function
J1/P1 ECM Connector
70 Pin Machine
Harness
J20/P20 Machine Interface Connector
(70-Pin Engine Harness)
J40/P40 Fuel Injection Pump (3-Pin
Connector)
J100/P100 Engine Coolant Temperature
Sensor (2-Pin Connector)
J103/P103 Intake Mani
fold Air Temperature
Sensor (2-Pin Connector)
J200/P200 Intake Manifold Pressure S ensor
(3-Pin Connector)
J201/P201 Engine Oil Pressure Sensor
(3-Pin Connector)
J401/P401 Speed/Timing Sensor (2-Pin
Connector)
g00
954204
Illustration 11
Basic engine schematic