Perkins 1106D Troubleshooting Manual page 131

KENR6201-01
Illustration 41
(1) Primary speed/timing sensor (crankshaft)
Illustration 42
(2) Secondary speed/timing sensor (camshaft)
Test Step 1. Inspect the Electrical
Connectors and the Harness
Illustration 43
Typical example of a speed/timing sensor
(1) Voltage Supply (8V)
A. Turn the keyswitch to the OFF position.
B. Thoroughly inspect the P2 connector and
the suspect sensor connections. Refer to
Troubleshooting, "Electrical Connectors - Inspect".
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(2) Signal
C. Perform a 45 N (10 lb) pull test on each of
the wires in the suspect sensor connector and
the sensor connections at the ECM. The wire
connectors are shown in Illustration 39.
D. Check the screw for the ECM connector for the
correct torque of 5.0 N·m (44 lb in).
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Troubleshooting Section
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