P0049 Opel Rekord OBD Code

OBD/2 P0049 error code description and symptoms.

HO2S Sensor Circuit Malfunction (HO2S-11) During testing the HO2S Heaters are checked for opens/shorts and excessive current draw.
The test fails when current draw exceeds a calibrated limit and/or an open or short is detected. Short to VPWR in harness or HO2S. Water in harness connector. Open VPWR circuit. Open GND circuit. Low battery voltage. Corrosion or poor mating terminals and wiring Damaged HO2S heater. Damaged PCM.

On some transmissions, such as automated manual transmissions or automatic transmissions with manual mode, the GSP switch lets the TCM know whether or not the driver has selected automatic or manual function. On manual transmissions, the GSP switch informs the TCM which gear the driver is selecting, and may function as a neutral safety switch, depending on system design. The TCM also uses the gate select position switch to monitor transmission operation. For example, if the driver selects manual mode and selects 3rd gear on an automatic transmission, the TCM may monitor speed sensors to detect clutch and brake slippage.

P0049 Opel Rekord Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine P0049 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If p0049 turbocharger/supercharger turbine overspeed so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the p0049 turbocharger/supercharger turbine overspeed.

Common Causes of Opel Rekord P0049 OBD2 Code

A common cause of code P0049 is the failure of P0049 Turbocharger/Supercharger Turbine Overspeed, but there are several other possible causes as well, such as ;

Exhaust tube
Damaged ECM
Faulty Mass Air Flow (MAF) sensor
Intake Valve Timing Control Solenoid Valve harness is open or shorted

P0049 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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P0049 Opel Rekord OBD Code

P0049 Opel Rekord Error Code Repair Process :

Common Causes of Opel Rekord P0049 OBD2 Code

P0049 code for other Opel cars