Having problems with your 1988 Oldsmobile Cutlass Ciera ?

No service engine soon light olsmobile

\015 Working on a no start condition. no fuel and no spark. The SES light does not turn on with the key in run mode or when the ODB1 connector A&B are shorted\015 Posted / edited by AnonymousUser on : 03-08-2020

Answers :

Go to Autozone.com and register your vehicle for free. Once you do, you can get free wiring and fusebox diagrams for your car.

Then check the Relays for the ignition. You may be able to switch the horn relay for the important relay to test the car. Just note the numbers on the Relays to match them.

Check the Ignition switch, and fuseable link. The SES system like the rest, require power.
Repair Help & Product Troubleshooting for 1988 Oldsmobile Cutlass Ciera

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: 0.0085 seconds