DTC P0418 code: Secondary air injection (AIR) pump relay A -circuit malfunction. Fault type Drive system in category Flue gas emission defect.
Error or fault (reason, cause): Wiring, AIR pump relay, ECM.
Error Code DTC / Diagnostic Trouble Code:
P0418.
Hexadecimal Code: 0418.
The orange color P0418 indicates car fault. What to do when the car started to show P0418 error. After starting the car a signal P0418 lights orange. What means P0418 in orange color. Auto P0418 error repair code.
- Error code Reductant Pressure Sensor - Circuit Range/Performance:
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- Error code Panel Dim Switch Circuit Open:
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- Error code Fuel Pump (FP) B, Control - Circuit Low:
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- Error code Cold Start Rough Idle:
- What does it mean secondary air injection (air) pump relay a -circuit malfunction meaning.
