P2E41
Hybrid/EV Electronics Coolant Pump B Control Circuit/Open
P2E41 is an OBD-II diagnostic trouble code meaning: Hybrid/EV Electronics Coolant Pump B Control Circuit/Open. Common causes: open or short circuit in the pump circuit, pump motor malfunction. Estimated repair cost: $56–167.
Symptoms
- Check Engine light comes on
- Hybrid system power reduction
- Overheating of electronic components
- Noise or lack of operation of the cooling pump
- The car goes into emergency mode
Causes
- Open or short circuit in the pump circuit
- Pump motor malfunction
- Relay or fuse problems
- Wiring harness damage
- Control unit malfunction
How to Fix
- Check fuses and pump relays
- Check the integrity of wiring and connectors
- Test the operation of the cooling pump
- Check control signals from the control unit
- Replace faulty pump or circuit components
Related codes
Error P2E41 by Vehicle Brand
FAQ
What does the P2E41 code mean?
P2E41 is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Electronics Coolant Pump B Control Circuit/Open
What causes a P2E41 error code?
The most common causes of P2E41 include: Open or short circuit in the pump circuit; Pump motor malfunction; Relay or fuse problems; Wiring harness damage.
How do I fix a P2E41 diagnostic trouble code?
To fix P2E41: Check fuses and pump relays. Check the integrity of wiring and connectors. Test the operation of the cooling pump. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2E41?
Do not drive — repair immediately
How much does it cost to fix P2E41?
The estimated repair cost for P2E41 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat