Hyundai trouble codes
- P1101 Intake Air Flow Out of Expected Range (MAF)
- P1120 Throttle Position Sensor Out of Range
- P1135 Air/Fuel Sensor Heater Circuit, Bank 1 Sensor 1
- P1320 Ignition Primary Circuit Failure (Nissan)
- P1321 Ignition Coil Power Supply Low, Cylinder 1
- P1335 Crankshaft/Camshaft Position Sensor Correlation Fault
- P1340 Camshaft Position Sensor B Circuit Malfunction
- P1351 Ignition Control Module Circuit Voltage Fault (GM)
- P1501 Vehicle Speed Sensor Signal Intermittent
- P1503 Idle Air Control Valve Control Circuit Low
- P1504 Idle Air Control Valve Control Circuit High
- P1506 Idle Air Control Overspeed: Idle RPM Above Target
- P1507 Idle Speed Too Low: Idle Control Cannot Raise RPM
- P1508 Idle Air Control Overspeed Error
- P1512 Intake Manifold Runner Control Stuck Closed (Bank 1)
- P1701 Reverse Gear Incorrect Ratio