DTC P0611: Notes
DTC P0611 DETECTION CONDITION AND POSSIBLE CAUSES
| DTC P0611 |
Fuel injector control module performance |
| DETECTION CONDITION |
- When the PCM drives fuel injectors No. -No. but the injector driver module No. -No. circuit voltage is low, the PCM determines that there is a fuel injector control module performance problem.
MONITORING CONDITION
- The following conditions are met:
- Battery voltage: 10.03 V or more
- Fuel injection control: except during fuel cut
Diagnostic support note
- This is a continuous monitor (Other).
- MIL does not illuminate.
- FREEZE FRAME DATA is not available.
- DTCs are stored in the PCM memory.
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| POSSIBLE CAUSE |
- Injector driver module malfunction
- Connector or terminal malfunction
- Short to ground in the wiring harness between injector driver module terminal 2B and PCM terminal 3K
- Short to ground in the wiring harness between injector driver module terminal 2C and PCM terminal 3H
- Short to ground in the wiring harness between injector driver module terminal 2D and PCM terminal 3E
- Short to ground in the wiring harness between injector driver module terminal 2E and PCM terminal 3B
- PCM malfunction
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 Courtesy of MAZDA MOTORS CORP.
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