B1046 Mercedes Cl 63 OBD Code

OBD/2 B1046 error code description and symptoms.

Brake Switch Circuit Input Malfunction Indicates PCM did not receive a brake pedal position (BPP) input. Open or short in BPP circuit Open or short in stoplamp circuits Damaged PCM Malfunction in module(s) connected to BPP circuit. (Rear Electronic Module [REM] Windstar and LS6/LS8 or Lighting Control Module (LCM) Continental and Town Car. Damaged brake switch Misadjusted brake switch Check for proper function of stoplamps.

To check for an open circuit, trace along the length of the transmission control circuit, checking for breaks in the wiring. Repair any broken wiring and make sure all connectors are fully seated and locked.Pay close attention to connectors, looking for corrosion, bent or broken pins, or moisture in the connector. Repair any connector issues even if they are not specifically part of the transmission control circuit as they may serve a function in providing power to the transmission control circuit.

B1046 Mercedes Cl 63 Error Code Repair Process :

If your oss circuit intermittent malfunction 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 B1046 and engine control unit are in charge of monitoring a bunch of different oss circuit intermittent malfunction, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Mercedes Cl 63 B1046 OBD2 Code

A common cause of code B1046 is the failure of OSS Circuit Intermittent Malfunction, but there are several other possible causes as well, such as ;

Failures of clutch motion/travel sensors.
Faulty TCM or TCM programming
Intake Valve Timing Control Solenoid Valve harness is open or shorted
Damaged ECM

B1046 is a kind of Body Trouble Code

Auto body problems aren't always easy to spot. Diagnosing auto body problems sometimes requires a little know-how. In this section you'll find articles dedicated to teaching you how to diagnose auto body problems.

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

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B1046 Mercedes Cl 63 OBD Code

B1046 Mercedes Cl 63 Error Code Repair Process :

Common Causes of Mercedes Cl 63 B1046 OBD2 Code

B1046 code for other Mercedes cars