P0745
Pressure Control Solenoid A
P0745 is an OBD-II diagnostic trouble code meaning: Pressure Control Solenoid A. Common causes: pressure control solenoid malfunction, open or short circuit in solenoid circuit. Estimated repair cost: $28–89.
Symptoms
- Gear shifting problems
- Hard or abrupt shifts
- Slipping when shifting gears
- Automatic transmission goes into emergency mode
- Check Engine Light Illuminates
Causes
- Pressure control solenoid malfunction
- Open or short circuit in solenoid circuit
- Problems with the wiring harness or connectors
- Low or contaminated transmission fluid
- Malfunction of the automatic transmission control unit
How to Fix
- Check the level and condition of the transmission fluid
- Diagnose the solenoid circuit (resistance, voltage)
- Check connectors and wiring harness for damage
- Replace pressure control solenoid if necessary
- Reset errors and adapt the automatic transmission
Related codes
Error P0745 by Vehicle Brand
FAQ
What does the P0745 code mean?
P0745 is an OBD-II diagnostic trouble code that indicates: Pressure Control Solenoid A
What causes a P0745 error code?
The most common causes of P0745 include: Pressure control solenoid malfunction; Open or short circuit in solenoid circuit; Problems with the wiring harness or connectors; Low or contaminated transmission fluid.
How do I fix a P0745 diagnostic trouble code?
To fix P0745: Check the level and condition of the transmission fluid. Diagnose the solenoid circuit (resistance, voltage). Check connectors and wiring harness for damage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0745?
Limited driving only, diagnose soon
How much does it cost to fix P0745?
The estimated repair cost for P0745 is $28–89. Actual cost depends on your vehicle, location, and labor rates.
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