P0BEA code meaning
Drive Motor A Phase V Current Sensor Circuit Range/Performance
Powertrain system Generic code P0Bxx codes Check engine light
What P0BEA means
P0BEA is the performance check of the phase V current sensor in the motor A inverter. GM implements it as an offset test: with no current flowing at start-up, the learned zero point must stay within 30 A (2011 Volt, 2016 tables, Type A; 2012 two-mode trucks, Type B, with P0BEB/P0BEC not active) or 35 A (2019 table, Type A, after a 0.4 s delay). A sensor whose zero has drifted would distort torque control and the phase current balance. Jeep names P0BEA among the phase current codes of the 2020 Renegade and Compass 1.3 PHEV for EMEA markets, together with the turtle and Service 4WD lights; the remedy is a software update of the hybrid control processor and power inverter.
P0BEA at a glance
- Check engine lightYes, usually on
- Emissions testCan fail
- Limp modePossible
- Repair difficultyWorkshop only
- Typical labor0.5 to 6 hours
- Clears after repairWhen cleared with a scanner
Symptoms of P0BEA
- Malfunction indicator lamp
- Turtle (limp home) light and Service 4WD light (Jeep)
- Reduced electric drive power
Common causes of P0BEA
- Most likelyHybrid control processor software (Jeep bulletin 08-056-21/08-057-21)
- PossibleZero offset of the phase V current sensor drifted beyond the limit
- PossibleFaulty sensing electronics in the power inverter module
Check the most likely causes first. Replacing parts by guesswork is the most expensive way to clear a code.
Parts involved
Drive motor a phase v current sensorWiring harnessHybrid control module
What each part of P0BEA means
| P | Powertrain system: engine, fuel system, ignition, emissions and transmission. |
| 0 | Generic code: it means the same on every make (SAE standard). |
| B | Area: hybrid propulsion. |
| EA | The exact fault in that area. |
What to do next
- Note P0BEA and any other codes stored with it: several codes together often point to one cause.
- Check for loose connectors and damaged wiring around the parts the code names.
- Check open recalls for your car: some faults are fixed for free by the dealer. Enter your VIN.
- Clear the code only after the repair. If it comes back, the fault is still there.
Buying a used car? Scan it for stored codes before you pay. A recently cleared memory can hide a problem.
Questions about P0BEA
What does P0BEA mean?
P0BEA means "Drive Motor A Phase V Current Sensor Circuit Range/Performance". P0BEA is the performance check of the phase V current sensor in the motor A inverter. It is a generic code, so it means the same on every make.
Is it safe to drive with P0BEA?
Drive gently and only to a workshop. With P0BEA the car can go into limp mode (reduced power) to protect itself.
Will P0BEA fail an emissions test?
Yes, it can. P0BEA is emissions-related, so most inspection programs fail a car while it is stored or while the check engine light is on.
How hard is P0BEA to fix?
Difficulty: workshop only. A typical repair takes 0.5 to 6 hours of work. This is a job for a workshop.
Will P0BEA clear itself after the repair?
Clear the code with a scanner after the repair. If the fault is fixed, it does not come back.