Chrysler DTC P1293 – CNG Pressure Sensor Voltage Too Low
DTC P1293 meaning on Chrysler
DTC P1293 on a Chrysler vehicle indicates that the CNG (Compressed Natural Gas) pressure sensor voltage is too low. This diagnostic trouble code is specific to Chrysler vehicles equipped with CNG systems.
Chrysler DTC P1293 symptoms
Symptoms of DTC P1293 on a Chrysler vehicle may include:
- Check Engine Light (MIL) illuminated
- Reduced engine performance
- Poor fuel efficiency
Chrysler DTC P1293 causes
Common causes of DTC P1293 on a Chrysler vehicle include:
- Malfunctioning CNG pressure sensor
- Wiring or connector issues in the CNG pressure sensor circuit
- Low CNG pressure in the system
Chrysler DTC P1293 seriousness
While DTC P1293 may not cause immediate drivability issues, it is important to address this code promptly to prevent potential damage to the CNG system and ensure optimal vehicle performance.
How to diagnose DTC P1293 on Chrysler
To diagnose DTC P1293 on a Chrysler vehicle, follow these steps:
- Use a diagnostic scanner to retrieve the fault codes.
- Inspect the CNG pressure sensor and its wiring for any visible damage.
- Check the CNG pressure levels in the system.
How to fix DTC P1293 on Chrysler
To fix DTC P1293 on a Chrysler vehicle, consider the following:
- Replace the faulty CNG pressure sensor if necessary.
- Repair any damaged wiring or connectors in the CNG pressure sensor circuit.
- Ensure proper CNG pressure in the system.
How to erase DTC P1293 on Chrysler
To erase DTC P1293 on a Chrysler vehicle, use a diagnostic scanner to clear the fault codes after addressing the underlying issue. This will reset the Check Engine Light and the code from the vehicle’s memory.