Code 652
Thread Starter
|
Freshman User
Joined: Apr 2004
Posts: 30
Likes: 0
Code 652
My '95 F-150 with 302 and AODE tranny has been giving me trouble. The overdrive light started flashing so I dropped the pan and changed the fluid and filter. This shut off the light, and the truck seemed to be running fine. But then I drove it home and I got about 20 miles when the light came on again. It seems to shift OK but it lurches when it downshifts. I put a code reader on it and got
KOEO
652-(Cars Only)Modulated Lock-Up Torque Converter Clutch Solenoid circuit fault
KOER
538-Insufficient RPM change during KOER Dynamic response test/
(Trucks only) Invalid cylinder balanace test due to throttle movement
during test.
What do these codes mean?
And, is it Okay to drive the truck?
I don't really have much of a choice not to, but I need to know if I'm causing damage. My dad pretty much refuses to have the truck looked at, and I don't have the money for the repairs myself right now. I'd take it to the dealership, but it's no longer under warranty and the GM dealership won't service Ford trannys. My dad says to just drive the truck until it explodes. I don't share this sentiment, because I only got it last December, and it's my only transportation for this summer and to college next year.
KOEO
652-(Cars Only)Modulated Lock-Up Torque Converter Clutch Solenoid circuit fault
KOER
538-Insufficient RPM change during KOER Dynamic response test/
(Trucks only) Invalid cylinder balanace test due to throttle movement
during test.
What do these codes mean?
And, is it Okay to drive the truck?
I don't really have much of a choice not to, but I need to know if I'm causing damage. My dad pretty much refuses to have the truck looked at, and I don't have the money for the repairs myself right now. I'd take it to the dealership, but it's no longer under warranty and the GM dealership won't service Ford trannys. My dad says to just drive the truck until it explodes. I don't share this sentiment, because I only got it last December, and it's my only transportation for this summer and to college next year.
Thread
Thread Starter
Forum
Replies
Last Post
SBChero
1999 - 2003 7.3L Power Stroke Diesel
15
Jan 18, 2014 10:21 AM
Slip ford man
1987 - 1996 F150 & Larger F-Series Trucks
3
Oct 15, 2011 07:46 AM
bebad96
1987 - 1996 F150 & Larger F-Series Trucks
19
Jul 31, 2004 05:53 PM
