1991 Toyota Corolla Cruise Control

Tiny
CMTWOK
  • MEMBER
  • 1991 TOYOTA COROLLA
  • 4 CYL
  • FWD
  • AUTOMATIC
  • 155,000 MILES
Awesome Site! My toyota's CC, when activated will coast about 10-15 miles lower than set point, then down shifts and won't maintain. I seem to be getting enough vacuum and I know the unit knows its on and should be doing something. Any input would be appreciated.
Thanks.
~jim
Do you
have the same problem?
Yes
No
Saturday, September 4th, 2010 AT 1:53 PM

3 Replies

Tiny
MHPAUTOS
  • EXPERT
Hi there,

Thank you for the donation,

Is this a factory or after market cruise system?

Mark (mhpautos)
Was this
answer
helpful?
Yes
No
Sunday, September 5th, 2010 AT 3:51 AM
Tiny
CMTWOK
  • MEMBER
Thanks for reading. It is a factory cruise control.
Was this
answer
helpful?
Yes
No
Sunday, September 5th, 2010 AT 11:09 AM
Tiny
MHPAUTOS
  • EXPERT
Hi there,

This may be a speed sensor fault, I would try a scan first to see if there are any unresolved fault codes, do this and let me know, I will also look up the system and have a read and see if there are any other tests we can do.

Mark (mhpautos)
Was this
answer
helpful?
Yes
No
Sunday, September 5th, 2010 AT 6:35 PM

Please login or register to post a reply.

Sponsored links