Having problems with your 1989 Toyota Corolla 2 Door ?

Low engine idle speed when the air conditioning is running

\015 I have a 1989 Corolla GTS with a 4AGE 1.6 with T-VIS. Whatever it is that raises the idle when the air conditioning is running seems not to be working. As a temporary remedy, I had to increase idling speed to 1500 rpm to compensate for the drop in idle speed caused by the running of the air conditioning. What is wrong? Do i have a defective T-VIS? or is it a sensor? Need your help guys. Thanks.\015 Posted / edited by AnonymousUser on : 06-04-2020

Answers :

The ac idle assist may be defective, if it's electric check the fuses if it's vachum operated check for vac. leaks. Also lube cables sometimes they stick Use wd-40 on the cables sparingly don't want dirt to stick to the cable.
Repair Help & Product Troubleshooting for 1989 Toyota Corolla 2 Door

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Loading ...

  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || carrestorationshop.com || Terms of Use || Contact || Privacy Policy
Load time: 0.0052 seconds