P1811
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Retired Senior Admin
Expert Gearhead
Joined: May 2006
Posts: 29,661
Likes: 43
From: Sheboygan Wisconsin
P1811
P1811
Description
Maximum adapt and long shift
Symptoms
Disable shift adapts
Maximum line pressure
Causes
Description
Maximum adapt and long shift
Symptoms
Disable shift adapts
Maximum line pressure
Causes
- Failure of pressure control solenoid
- Short in wire harness
- Loss of 12v on pin E
- Worn clutch plates
- Check for 12v on pin E
- Check for Ohms on pins C-D, 3-5ohms at 68*f If out of range, replace EPC
- Check for short on wire harness
- Replace worn clutches.
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