Chrysler DTC P1698 – No CCD Messages Received From PCM
DTC P1698 meaning on Chrysler
DTC P1698 on a Chrysler vehicle indicates “No CCD Messages Received From PCM.” This diagnostic trouble code signifies a communication issue between various control modules in the vehicle.
Chrysler DTC P1698 symptoms
- Check Engine Light (CEL) illuminated
- Problems with other electronic systems in the vehicle
- Difficulty starting the vehicle
Chrysler DTC P1698 causes
- Faulty PCM (Powertrain Control Module)
- Wiring or connection issues between modules
- Defective CCD (Chrysler Collision Detection) bus
Chrysler DTC P1698 seriousness
The seriousness of DTC P1698 lies in the potential for communication breakdown between critical vehicle systems, leading to operational issues and potential safety concerns. It is advisable to address this code promptly.
How to diagnose DTC P1698 on Chrysler
- Use a diagnostic scanner to retrieve the trouble codes
- Check for any other related codes present
- Inspect the wiring and connections between modules
- Test the PCM and CCD bus for faults
How to fix DTC P1698 on Chrysler
- Repair any damaged wiring or connections
- Replace the PCM if found faulty
- Address any issues with the CCD bus
- Clear the trouble codes after repairs
How to erase DTC P1698 on Chrysler
- Use a diagnostic scanner to clear the trouble codes
- Ensure the underlying issue causing the code has been resolved
- Perform a test drive to confirm the code does not return
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