DTC P2108:00: Notes
DTC P2108:00 (L3 WITH TC) DETECTION CONDITION & POSSIBLE CAUSES
| DTC P2108:00 |
Throttle valve actuator control module performance problem |
| DETECTION CONDITION |
- If the PCM detects either of the following conditions, the PCM determines that the throttle valve actuator control system has a malfunction.
- TP sensor power supply voltage: below 4.40 V
- TP sensor No. 1 output voltage: below 0.20 V or above 4.85 V
(DTC P0122:00 or P0123:00)
- TP sensor No. 2 output voltage: below 0.20 V or above 4.85 V
(DTC P0222:00 or P0223:00)
- PCM internal circuit for TP sensor No. 1 input circuit malfunction
- PCM internal malfunction
Diagnostic support note
- This is a continuous monitor (CCM).
- The MIL illuminates if the PCM detects the above malfunction condition during the first drive cycle.
- FREEZE FRAME DATA (Mode 2)/Snapshot data is available.
- The DTC is stored in the PCM memory.
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| POSSIBLE CAUSE |
- Throttle body connector or terminals malfunction
- Short to ground in wiring harness between the following terminals:
- Throttle body terminal B-PCM terminal 2AO
- Throttle body terminal A-PCM terminal 2AK
- Throttle body terminal C-PCM terminal 2AL
- Short to power supply in wiring harness between the following terminals:
- Throttle body terminal A-PCM terminal 2AK
- Throttle body terminal C-PCM terminal 2AL
- Open circuit in wiring harness between the following terminals:
- Throttle body terminal B-PCM terminal 2AO
- Throttle body terminal A-PCM terminal 2AK
- Throttle body terminal D-PCM terminal 2AJ
- TP sensor No. 1 and/or No. 2 malfunction
- PCM malfunction
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