P2720
Pressure Control Solenoid D Control Circuit Low
P2720 is an OBD-II diagnostic trouble code meaning: Pressure Control Solenoid D Control Circuit Low. Common causes: open or short circuit in control circuit, faulty pressure regulation solenoid d. Estimated repair cost: $17–67.
Symptoms
- Check Engine light comes on
- The gearbox goes into emergency mode
- Gear shifting problems
- Engine power drop
- Unstable transmission operation
Causes
- Open or short circuit in control circuit
- Faulty pressure regulation solenoid D
- Poor connection in circuit connectors
- PCM control unit malfunction
- Solenoid contact corrosion
How to Fix
- Check the resistance of solenoid D
- Inspect the wiring harness for damage
- Check control circuit voltage
- Replace solenoid if necessary
- Clean connector contacts
Related codes
Error P2720 by Vehicle Brand
FAQ
What does the P2720 code mean?
P2720 is an OBD-II diagnostic trouble code that indicates: Pressure Control Solenoid D Control Circuit Low
What causes a P2720 error code?
The most common causes of P2720 include: Open or short circuit in control circuit; Faulty pressure regulation solenoid D; Poor connection in circuit connectors; PCM control unit malfunction.
How do I fix a P2720 diagnostic trouble code?
To fix P2720: Check the resistance of solenoid D. Inspect the wiring harness for damage. Check control circuit voltage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2720?
Limited driving only, diagnose soon
How much does it cost to fix P2720?
The estimated repair cost for P2720 is $17–67. Actual cost depends on your vehicle, location, and labor rates.
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