Possible causes – Damaged, missing or loosely installed fuel filler cap Tech description Check for a loose, missing or damage fuel filler the cap. When is the obd code mean? EVAP control system has a very large leak such as fuel filler cap fell off Symptoms – Engine Light ON (or Service Engine Soon Warning…
Tag: HYUNDAI
P0027 HYUNDAI Exhaust Valve Control Solenoid Circuit Range/Performance Bank 1
Possible causes – Dirty engine oil– Low engine oil level– Faulty exhaust valve control solenoid– Exhaust valve control solenoid harness is open or shorted– Exhaust valve control solenoid circuit poor electrical connection When is the obd code mean? ECM monitors OCV stuck while cam signal is normally generating and Valve cleaning is not in progress.If…
P0029 HYUNDAI Exhaust Valve Control Solenoid Circuit Range/Performance Bank 2
Possible causes – Dirty engine oil– Low engine oil level– Faulty exhaust valve control solenoid– Exhaust valve control solenoid harness is open or shorted– Exhaust valve control solenoid circuit poor electrical connection When is the obd code mean? ECM monitors OCV stuck while cam signal is normally generating and Valve cleaning is not in progress.If…
P0026 HYUNDAI Intake Valve Control Solenoid Circuit Range/Performance Bank 1
Possible causes – Dirty engine oil– Low engine oil level– Faulty intake valve control solenoid– Intake valve control solenoid harness is open or shorted– Intake valve control solenoid circuit poor electrical connection When is the obd code mean? ECM monitors OCV stuck while cam signal is normally generating and Valve cleaning is not in progress.If…
P0563 HYUNDAI System Voltage High
Possible causes – Battery defective– Loose or missing alternator drive belt– Faulty alternator– Open or short system voltage circuit Tech description Higher than expected voltage problems are most likely caused by bad voltage regulator. The voltage regulator is part of the alternator. When is the obd code mean? Powertrain Control Module (PCM) sets the P0563…
P0532 HYUNDAI A/C Refridgerant Pressure Sensor A Circuit Low Input
Possible causes – A/C system low or over charge with refrigerant– Faulty A/C refrigerant pressure sensor– Cooling fans in-operative– A/C refrigerant pressure sensor circuit open or shorted– A/C refrigerant pressure sensor circuit poor electrical connection When is the obd code mean? The P0532 code is detected when the signal circuit is too low. Symptoms –…
P0533 HYUNDAI A/C Refridgerant Pressure Sensor A Circuit High Input
Possible causes – A/C system low or over charge with refrigerant– Faulty A/C refrigerant pressure sensor– Cooling fans in-operative– A/C refrigerant pressure sensor circuit open or shorted– A/C refrigerant pressure sensor circuit poor electrical connection When is the obd code mean? The P0533 code is detected when the signal circuit is too high. Symptoms –…
P1166 2002 HYUNDAI SANTA FE O2 Sensor System Lambda Controller at the Limit Bank 1
Possible causes – Air leakage or restriction in intake or exhaust system– Dirty engine oil or oil level too high– Front HO2S or MAFS contamination– Fuel system– EVAP system– Faulty sensor signals Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1166 2002 HYUNDAI SANTA FE OBD Code Description The Lambda closed-loop control…
P1166 HYUNDAI O2 Sensor System Lambda Controller at the Limit Bank 1
Possible causes – Air leakage or restriction in intake or exhaust system– Dirty engine oil or oil level too high– Front HO2S or MAFS contamination– Fuel system– EVAP system– Faulty sensor signals Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1166 HYUNDAI OBD Code Description The Lambda closed-loop control system is included…
P1167 HYUNDAI O2 Sensor System Lambda Controller at the Limit Bank 2
Possible causes – Air leakage or restriction in intake or exhaust system– Dirty engine oil or oil level too high– Front HO2S or MAFS contamination– Fuel system– EVAP system– Faulty sensor signals Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1167 HYUNDAI OBD Code Description The Lambda closed-loop control system is included…