P1CC4
Clutch 2 Pressure Engagement Too Low
P1CC4 is an OBD-II diagnostic trouble code meaning: Clutch 2 Pressure Engagement Too Low. Common causes: transmission fluid leak, hydraulic pump malfunction. Estimated repair cost: $17–89.
Symptoms
- Clutch slipping when changing gears
- Jerks when switching to even gears
- Check Engine Light Illuminates
- Reduced acceleration dynamics
- Transmission overheating
Causes
- Transmission fluid leak
- Hydraulic pump malfunction
- Clogged hydraulic channels
- O-ring wear
- Clutch control solenoid valve malfunction
How to Fix
- Check the level and condition of the transmission fluid
- Diagnose the hydraulic system for leaks
- Check the operation of the hydraulic pump
- Clean or replace clogged filters and channels
- Replace faulty solenoid valves
Related codes
FAQ
What does the P1CC4 code mean?
P1CC4 is an OBD-II diagnostic trouble code that indicates: Clutch 2 Pressure Engagement Too Low
What causes a P1CC4 error code?
The most common causes of P1CC4 include: Transmission fluid leak; Hydraulic pump malfunction; Clogged hydraulic channels; O-ring wear.
How do I fix a P1CC4 diagnostic trouble code?
To fix P1CC4: Check the level and condition of the transmission fluid. Diagnose the hydraulic system for leaks. Check the operation of the hydraulic pump. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1CC4?
Limited driving only, diagnose soon
How much does it cost to fix P1CC4?
The estimated repair cost for P1CC4 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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