TM 10-3930-675-24-1
ENGINE TPS AND IDLE VALIDATION SWITCH TROUBLESHOOTING - CONTINUED
0009 00
Table 2. Error Code 1132 - Low Voltage Detected at Throttle Position
Sensor Circuit Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
NOTE
Error Code 1132 - Low Voltage Detected at
Throttle Position Sensor Circuit.
Use test lead, female - part number 3823994 (Item
122, WP 0289 00-17) to test connector X690.
Use test lead, male - part number 3822758 (Item
124, WP 0289 00-17) to test OEM harness connec-
tor.
1. Inspect the accelerator pedal Replace damaged accelerator
assembly for damage and pedal or connect disconnected
wiring harness connection wiring harness (WP 0062 00).
(WP 0062 00).
2. Check connector. Access the
cab distribution box in the
panel behind the operator's
seat. Pull the box out and
disconnect connector X23.
3. Inspect connector X23 for
damage. Check resistance on
continue with step 4.
the loose part of connector X23
Repair or replace damaged
between pins 4 and 5.
connector (WP 0113 00).
4. Check continuity on the loose If continuity to ground is found,
part of connector X23 between continue with step 5.
pin 3 and ground and pin 4 and
ground. There should be
00-11).
5. Inspect wiring. Remove the
kick panel from in front of the
steering column to access the
X690 connector on the
accelerator
pedal
wiring
harness.
0009 00-8