BEARING G 4S9390 - Caterpillar

Connectors for the Electronic Control Module (ECM)
Illustration 1 g02153917
Locations of the components at the ECM (1) P2 ECM connector (ECM side) (2) P1 ECM connector (ECM side) (3) P2 ECM connector (harness side) (4) P1 ECM connector (harness side) (5) ECMInjector Connectors
Connectors at the Valve Cover
Illustration 2 g02153916
Connector at the Injector
Illustration 3 g02155319
Illustration 4 g01717773
Typical injectorSensor Connectors
Analog Sensor Connector (active)
Illustration 5 g01240891
Analog Sensor Connector (passive)
Illustration 6 g01241538
Connectors for the Termination Resistor
Illustration 7 g01355248
Engine Speed/Timing Connector
Illustration 8 g01155187
Ampseal Connector (typical)
Illustration 9 g02219254
Refer to Special Instruction, REHS2556, "AMPSEAL 16 Connector System" for additional informationDeutsche Connectors (typical)
Illustration 10 g02220494
Refer to Tool Operating Manual, SEHS9615, "Servicing Deutsch HD and DT Style Connectors" for additional information