P208C
Reductant Pump A Control Circuit Low
P208C is an OBD-II diagnostic trouble code meaning: Reductant Pump A Control Circuit Low. Common causes: open or short circuit in the pump control circuit, malfunction of the reagent pump itself. Estimated repair cost: $28–167.
Symptoms
- The Check Engine light comes on
- Reduced engine power
- Increased fuel consumption
- Problems starting the engine
- Unpleasant exhaust smell
Causes
- Open or short circuit in the pump control circuit
- Malfunction of the reagent pump itself
- Problems with the relay or circuit fuse
- SCR control unit malfunction
- Corrosion or poor contact in connectors
How to Fix
- Check the continuity and voltage in the pump control circuit
- Inspect connectors and connections for corrosion or damage
- Check the functionality of the reagent pump
- Test relays and fuses associated with the circuit
- If necessary, replace the pump or repair the wiring
Related codes
Error P208C by Vehicle Brand
FAQ
What does the P208C code mean?
P208C is an OBD-II diagnostic trouble code that indicates: Reductant Pump A Control Circuit Low
What causes a P208C error code?
The most common causes of P208C include: Open or short circuit in the pump control circuit; Malfunction of the reagent pump itself; Problems with the relay or circuit fuse; SCR control unit malfunction.
How do I fix a P208C diagnostic trouble code?
To fix P208C: Check the continuity and voltage in the pump control circuit. Inspect connectors and connections for corrosion or damage. Check the functionality of the reagent pump. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P208C?
Yes, but get it checked soon
How much does it cost to fix P208C?
The estimated repair cost for P208C is $28–167. Actual cost depends on your vehicle, location, and labor rates.
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