P17ED
Ratio Monitoring Shift 4-3
P17ED is an OBD-II diagnostic trouble code meaning: Ratio Monitoring Shift 4-3. Common causes: low or contaminated transmission fluid, problems with shift solenoids. Estimated repair cost: $17–111.
Symptoms
- Hard gear shifting
- Switching delays
- Power dips
- Check Engine light comes on
- Switching to emergency mode of the gearbox
Causes
- Low or contaminated transmission fluid
- Problems with shift solenoids
- Friction wear
- Malfunction of speed sensors
- Problems with the transmission control unit
How to Fix
- Check the level and condition of the transmission fluid
- Diagnose the operation of switching solenoids
- Check the condition of the friction discs
- Test speed sensors
- Scan the transmission control unit for errors
Related codes
FAQ
What does the P17ED code mean?
P17ED is an OBD-II diagnostic trouble code that indicates: Ratio Monitoring Shift 4-3
What causes a P17ED error code?
The most common causes of P17ED include: Low or contaminated transmission fluid; Problems with shift solenoids; Friction wear; Malfunction of speed sensors.
How do I fix a P17ED diagnostic trouble code?
To fix P17ED: Check the level and condition of the transmission fluid. Diagnose the operation of switching solenoids. Check the condition of the friction discs. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P17ED?
Yes, but get it checked soon
How much does it cost to fix P17ED?
The estimated repair cost for P17ED is $17–111. Actual cost depends on your vehicle, location, and labor rates.
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