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Remote Accelerator Pedal or Lever Position Sensor Circuit
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Overview
| CODE | REASON | EFFECT |
| Fault Code: 133 PID: P029 SPN: 974 FMI: 3/3 LAMP: Red SRT: |
Remote Accelerator Pedal or Lever Position Sensor Circuit – shorted high. High signal voltage detected at remote accelerator position signal circuit. |
Remote accelerator pedal or lever will not operate. Remote accelerator pedal or lever position will be set to zero percent. |
 Remote Accelerator Pedal or Lever Position Sensor Circuit
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Circuit Description
The remote accelerator pedal or lever provides the operators accelerator command to the electronic control module (ECM) through the OEM harness. The ECM uses this signal to determine the fueling command.
Component Location
The remote accelerator pedal or lever location varies with each OEM. Refer to the OEM troubleshooting and repair manual.
Shop Talk
Possible causes of this fault include:
- Remote accelerator position sensor signal shorted to battery or 5 VDC supply.
- Open remote accelerator pedal or lever position sensor return circuit in the OEM harness, connectors.
- Failed remote accelerator pedal or lever position sensor.
Refer to Troubleshooting Fault Code t05-133
Last Modified: 01-Sep-2010
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