P2AE5
Intake Air O2 Sensor Pumping Current Circuit High Bank 1
P2AE5 is an OBD-II diagnostic trouble code meaning: Intake Air O2 Sensor Pumping Current Circuit High Bank 1. Common causes: oxygen sensor malfunction, damage to the sensor wiring harness. Estimated repair cost: $33–89.
Symptoms
- Increased fuel consumption
- Reduced engine power
- Unstable engine idling
- Check engine light comes on
Causes
- Oxygen sensor malfunction
- Damage to the sensor wiring harness
- Short circuit in the sensor circuit
- Problems with the engine control unit
- Oxygen sensor dirty
How to Fix
- Check the condition of the oxygen sensor
- Inspect the wiring harness for damage
- Check sensor circuit for short circuit
- Test the engine control unit
- If necessary, replace the oxygen sensor
Related codes
Error P2AE5 by Vehicle Brand
FAQ
What does the P2AE5 code mean?
P2AE5 is an OBD-II diagnostic trouble code that indicates: Intake Air O2 Sensor Pumping Current Circuit High Bank 1
What causes a P2AE5 error code?
The most common causes of P2AE5 include: Oxygen sensor malfunction; Damage to the sensor wiring harness; Short circuit in the sensor circuit; Problems with the engine control unit.
How do I fix a P2AE5 diagnostic trouble code?
To fix P2AE5: Check the condition of the oxygen sensor. Inspect the wiring harness for damage. Check sensor circuit for short circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2AE5?
Yes, but get it checked soon
How much does it cost to fix P2AE5?
The estimated repair cost for P2AE5 is $33–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat