P1435
Particulate Matter Sensor Control Module Temperature Sensors 1-2 Not Plausible
Severity
🔴 HighCan you drive?
Yes, but get it checked soon
Approx. repair cost
$22–89 (est.)
Symptoms
- Check Engine Light Is On
- Switching to emergency engine operation mode
- Noticeable reduction in engine power
- DPF regeneration errors
- Increased fuel consumption
Causes
- Malfunction of one of the DPF temperature sensors
- Open or short circuit in sensor wiring
- Poor contact in sensor connectors
- DPF control module malfunction
- Software error in the control system
How to Fix
- Check resistance and output voltage of temperature sensors
- Inspect the condition of the wiring and connectors
- Check the continuity of the circuit between the sensors and the control module
- Scan the system for other errors
- Reflash the DPF control module if necessary