P1948 Citroen C3 Aircross OBD Code

OBD/2 P1948 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.

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.

P1948 Citroen C3 Aircross Error Code Repair Process :

If your camshaft position sensor circuit intermittent 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 P1948 and engine control unit are in charge of monitoring a bunch of different camshaft position sensor circuit intermittent, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Citroen C3 Aircross P1948 OBD2 Code

A common cause of code P1948 is the failure of Camshaft Position Sensor Circuit Intermittent, but there are several other possible causes as well, such as ;

Damaged VCT phaser
Faulty select solenoid
Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
Dirty Oil

P1948 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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P1948 Citroen C3 Aircross OBD Code

P1948 Citroen C3 Aircross Error Code Repair Process :

Common Causes of Citroen C3 Aircross P1948 OBD2 Code

P1948 code for other Citroen cars