Sunday, January 5th, 2020 AT 7:39 PM
BULLHORN
- MEMBER
- 1995 FORD F-250
- 7.5L
- V8
- 4WD
- AUTOMATIC
- 167,000 MILES
Truck has 633 code.
Transmission, code 633
1 Reply
ASEMASTER6371
- MECHANIC
- 52,796 POSTS
Good morning,
If you did a key on engine off test and the 4 wheel switch was in 4 wheel drive, that would set the code.
Redo the test with the switch in 2 wheel drive and see if the code is still present.
Roy
If you did a key on engine off test and the 4 wheel switch was in 4 wheel drive, that would set the code.
Redo the test with the switch in 2 wheel drive and see if the code is still present.
Roy
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Monday, January 6th, 2020 AT 3:18 AM
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