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BODY AND STRUCTURE - SAFETY SECURITY ACCESSORIES Safety
A.
If there is continuity, the ground path for the sensor is complete, and the fault is in the sensor itself.
Replace the sensor.
B.
If there is no continuity to ground, the ground path for the sensor is open. Continue with Step 6.
6.
Disconnect the straw hood rear (SH) harness from the straw hood front (SW) harness at connector X071. Use
a multimeter to check for continuity between the harness end of connector X071 pin 3 and chassis ground.
A.
If there is continuity, the open circuit is in the straw hood rear (SH) harness between connector X071 pin
3 and connector X251 pin 1 wire 481 blue. Locate the open and repair.
B.
If there is no continuity to ground, continue with Step 7.
7.
Disconnect the straw hood front (SW) harness from the main frame (MF) harness at connector X024. Use a
multimeter to check for continuity between the harness end of connector X024 pin 11 and chassis ground.
A.
If there is continuity, the open circuit is in the straw hood front (SW) harness between connector X024 pin
11 and connector X071 pin 3 wire 481 blue or 461 blue. Locate the open and repair.
B.
If there is no continuity, the open circuit is in the main frame (MF) harness between connector X024 pin
11 and connector X019 pin J2-14 wire 461 blue, 401 blue or 460 blue. Locate the open and repair.
8.
Visually inspect harness and connectors for damage, bent or dislocated pins, corroded terminals or broken
wires.
A.
If no damage is found, erase fault code and continue operation.
9703 1 27/05/2004
E.50.B / 14
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