P08BE code meaning
Pressure Control Solenoid L Intermittent
Powertrain system Generic code P08xx codes Check engine light
What P08BE means
Reports a fault of pressure control solenoid L that comes and goes, typically a circuit that drops out briefly or a valve response that is only occasionally implausible. No manufacturer documents this code publicly, and in earlier packages the intermittent codes of the other pressure control solenoids also proved unused. Toyota, the one documented user of letter L, publishes only P08BA71. GM's circuit tests for the comparable solenoid M confirm a fault only after it persists for 150 ms, which is why brief dropouts tend to surface as a stored circuit code instead. CARB requires transmission solenoids to be monitored. Loose pins and chafed wires are the likely causes; symptoms are occasional shift flare or a short-lived fallback mode.
P08BE at a glance
- Check engine lightYes, usually on
- Emissions testCan fail
- Limp modePossible
- Repair difficultyHard
- Typical labor0.5 to 4 hours
- Clears after repairAfter a drive cycle
Symptoms of P08BE
- Warning light that comes and goes
- Occasional harsh or flaring shift
Common causes of P08BE
- Most likelyLoose or spread terminal at the solenoid or transmission connector
- PossibleChafed wire touching ground intermittently
- Less likelyDebris making the valve hang only now and then
Check the most likely causes first. Replacing parts by guesswork is the most expensive way to clear a code.
Parts involved
Pressure control solenoid lWiring harness
What each part of P08BE means
| P | Powertrain system: engine, fuel system, ignition, emissions and transmission. |
| 0 | Generic code: it means the same on every make (SAE standard). |
| 8 | Area: transmission. |
| BE | The exact fault in that area. |
What to do next
- Note P08BE 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 P08BE
What does P08BE mean?
P08BE means "Pressure Control Solenoid L Intermittent". Reports a fault of pressure control solenoid L that comes and goes, typically a circuit that drops out briefly or a valve response that is only occasionally implausible. It is a generic code, so it means the same on every make.
Is it safe to drive with P08BE?
Drive gently and only to a workshop. With P08BE the car can go into limp mode (reduced power) to protect itself.
Will P08BE fail an emissions test?
Yes, it can. P08BE 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 P08BE to fix?
Difficulty: hard. A typical repair takes 0.5 to 4 hours of work. This is a job for a workshop.
Will P08BE clear itself after the repair?
After the repair the car has to complete a drive cycle (a mix of city and highway driving) before the test runs again. Until then the readiness monitor shows "not ready", which can fail an inspection.