P0968
PowertrainTransmission Solenoidmoderate severityPressure Control Solenoid B Control Circuit High
What P0968 Means
The transmission control module detected a high voltage condition in the pressure control solenoid B control circuit. This can prevent correct line pressure control during gear changes.
Symptoms
- Delayed engagement
- Erratic shifting
- Transmission warning light
Common Causes
- Open circuit in solenoid wiring
- Faulty pressure control solenoid B
- Loose or corroded connector
- Failed transmission control module
Diagnostic Steps
- Retrieve stored fault codes
- Check wiring for opens and shorts to power
- Test solenoid resistance
- Replace solenoid if out of spec
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