B0792 Mercedes Citan OBD Code

OBD/2 B0792 error code description and symptoms.

Mass Air Flow (MAF) Sensor Intermittent The MAF sensor circuit is monitored by the PCM for sudden voltage (or air flow) input change through the comprehensive component monitor (CCM). If during the last 40 warm-up cycles in key ON engine running the PCM detects a voltage (or air flow) change beyond the minimum or maximum calibrated limit, a continuous memory diagnostic trouble code (DTC) is stored.

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.

B0792 Mercedes Citan Error Code Repair Process :

The rule of B0792 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of speed control command switch out of range low. Likewise, overriding the OBD B0792 error in system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

Common Causes of Mercedes Citan B0792 OBD2 Code

A common cause of code B0792 is the failure of Speed Control Command Switch Out of Range Low, but there are several other possible causes as well, such as ;

Damaged camshaft position (CMP) sensor
Faulty front heated oxygen sensor
Faulty spark plug (s)
Oil flow restriction in the oil passages or the VCT valve body

B0792 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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B0792 Mercedes Citan OBD Code

B0792 Mercedes Citan Error Code Repair Process :

Common Causes of Mercedes Citan B0792 OBD2 Code

B0792 code for other Mercedes cars