P1507 Mercedes Sl 300 OBD Code

OBD/2 P1507 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.

P1507 Mercedes Sl 300 Error Code Repair Process :

If your p1507 idle air control underspeed error check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system P1507 and engine control unit are in charge of monitoring a bunch of different p1507 idle air control underspeed error, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Mercedes Sl 300 P1507 OBD2 Code

A common cause of code P1507 is the failure of P1507 Idle Air Control Underspeed Error, but there are several other possible causes as well, such as ;

Exhaust tube
EVAP system hose leaking
EVAP system hose leaking
Variable Camshaft Timing (VCT) position circuit poor electrical connection

P1507 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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P1507 Mercedes Sl 300 OBD Code

P1507 Mercedes Sl 300 Error Code Repair Process :

Common Causes of Mercedes Sl 300 P1507 OBD2 Code

P1507 code for other Mercedes cars