Wastegate Position Sensor Calibration Error
2000-2012 Mitsubishi Eclipse 2.4L I4 🇨🇦
Description
The electronic wastegate position sensor has lost its calibration reference. The PCM cannot accurately determine wastegate valve position.
Symptoms
- Check Engine Light
- Boost control reverts to safe mode
- Conservative boost levels applied
- Turbo response feels inconsistent
- May experience occasional overboost or underboost
Common Causes
- Sensor zero-point drift
- Sensor exposed to extreme heat
- Calibration data lost after battery disconnect
- Sensor magnet weakened
- Actuator mechanical play affecting position
Diagnostic Steps
- Read wastegate position sensor raw values
- Perform sensor calibration procedure per manufacturer
- Compare commanded vs actual wastegate position
- Check sensor mounting for play
- Inspect sensor for heat damage
Repair Notes
Perform wastegate position sensor calibration with manufacturer scan tool. Replace sensor if calibration procedure fails.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P3036 on Other Vehicles
Mitsubishi Colt JP
2002-2012 1.3L I4 4A90
Mitsubishi Colt JP
2002-2012 1.5L I4 4A91
Mitsubishi Eclipse
2006-2012 2.4L I4
Mitsubishi Eclipse
2006-2012 3.8L V6
Mitsubishi Eclipse Cross
2018-2024 1.5L I4 Turbo
Mitsubishi Eclipse Cross
2018-2024 1.5L Turbo I4
Mitsubishi Eclipse Cross PHEV
2022-2024 2.4L I4 PHEV
Mitsubishi Eclipse GT
2000-2012 3.0L V6
Common Questions
What does code P3036 mean on a 2000-2012 Mitsubishi Eclipse?
P3036 stands for "Wastegate Position Sensor Calibration Error". The electronic wastegate position sensor has lost its calibration reference. The PCM cannot accurately determine wastegate valve position.
What are the symptoms of P3036 on a Mitsubishi Eclipse?
Common symptoms of P3036 include: Check Engine Light, Boost control reverts to safe mode, Conservative boost levels applied, Turbo response feels inconsistent, May experience occasional overboost or underboost.
What causes P3036 on a 2000-2012 Mitsubishi Eclipse?
Common causes of P3036 include: Sensor zero-point drift, Sensor exposed to extreme heat, Calibration data lost after battery disconnect, Sensor magnet weakened, Actuator mechanical play affecting position.