P1782
2/4-OD Pressure Switch Circuit
Severity
⚠️ MediumCan you drive?
Yes, but get it checked soon
Approx. repair cost
$17–56 (est.)
Symptoms
- Incorrect gear shifting
- Switching delays
- Dips during acceleration
- Switching to emergency mode of the gearbox
Causes
- Open or short circuit in the sensor circuit
- Pressure sensor malfunction
- Problems with the transmission control module
- Sensor contacts are dirty
How to Fix
- Check the integrity of the wiring to the sensor
- Check the resistance of the pressure sensor
- Clean sensor contacts
- Replace pressure sensor if necessary