C3122 Volkswagen Caravelle OBD Code

OBD/2 C3122 error code description and symptoms.

Throttle Position (TP) Sensor Intermittent The TP sensor circuit is monitored by the PCM for sudden TP rotation angle (or voltage) input change through the comprehensive component monitor (CCM). If during the last 80 warm-up cycles in key ON engine running the PCM detects a TP rotation angle (or voltage) changes beyond the minimum or maximum calibrated limit, a continuous diagnostic trouble code (DTC) is stored. Poor continuity through the TP sensor connectors Poor continuity through the TP harness Intermittent open or short inside the TP sensor While accessing the TP V PID on the scan tool, lightly tap on the TP sensor or wiggle the TP sensor connector and harness.

At this point we are assuming that the fuses and relays are good. You will need to locate the PCM/TCM and the power input signal circuit using your vehicle information source. Unplug the connector from the PCM/TCM, place the ignition switch in the ON position, and probe the appropriate circuit with the positive test lead of the DVOM.

C3122 Volkswagen Caravelle Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine C3122 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 cellular phone handset not present 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 cellular phone handset not present.

Common Causes of Volkswagen Caravelle C3122 OBD2 Code

A common cause of code C3122 is the failure of Cellular Phone Handset Not Present, but there are several other possible causes as well, such as ;

Damaged VCT phaser
1Camshaft Position Sensor circuit poor electrical connection
Intake Valve Timing Control Solenoid Valve harness is open or shorted
Fuel injector leaks

C3122 is a kind of Chassis Trouble Code

Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

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

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C3122 Volkswagen Caravelle OBD Code

C3122 Volkswagen Caravelle Error Code Repair Process :

Common Causes of Volkswagen Caravelle C3122 OBD2 Code

C3122 code for other Volkswagen cars