P25C0
Alternative Fuel Disable Control Circuit Low
P25C0 is an OBD-II diagnostic trouble code meaning: Alternative Fuel Disable Control Circuit Low. Common causes: open or short circuit in control circuit, alternate fuel system sensor malfunction. Estimated repair cost: $17–89.
Symptoms
- Check Engine light comes on
- The car may go into emergency mode
- Reduced engine power
- Problems with switching between fuel types
- Increased fuel consumption
Causes
- Open or short circuit in control circuit
- Alternate fuel system sensor malfunction
- Alternate Fuel System Control Module Problems
- Poor contact in connectors or corrosion
- Faulty relay or fuse
How to Fix
- Check the integrity of the control circuit
- Diagnose alternative fuel system sensors
- Check connections and connectors for corrosion
- Replace faulty components (relays, fuses)
- Flash or replace the control module if necessary
Related codes
Error P25C0 by Vehicle Brand
FAQ
What does the P25C0 code mean?
P25C0 is an OBD-II diagnostic trouble code that indicates: Alternative Fuel Disable Control Circuit Low
What causes a P25C0 error code?
The most common causes of P25C0 include: Open or short circuit in control circuit; Alternate fuel system sensor malfunction; Alternate Fuel System Control Module Problems; Poor contact in connectors or corrosion.
How do I fix a P25C0 diagnostic trouble code?
To fix P25C0: Check the integrity of the control circuit. Diagnose alternative fuel system sensors. Check connections and connectors for corrosion. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P25C0?
Yes, but get it checked soon
How much does it cost to fix P25C0?
The estimated repair cost for P25C0 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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