Having problems with your Jeep Grand Cherokee ?

In my 1997 Jeep Grand herokee my check engyne light is on and the code P 1494 is coming up and reads " auxiliary Emision Control,, how to fix this

Posted / edited by AnonymousUser on : 23-04-2018

Answers :

P1494 code indicates a fault was detected in the LDP (leak detection pump) that is part of the EVAP system. You most likely have a defective pump switch. This area of the emission system can sometimes be very difficult to diagnose, but usually the fault can be corrected by replacing the switch.
Repair Help & Product Troubleshooting for Jeep Grand Cherokee

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: 0.0086 seconds