P1494 - Jeeps Canada - Jeep Forums

Jeep Grand Cherokee Forum Forum for all ZJ (1993 - 1998), WJ (1999-2004) and WK (Since 05) Grand Cherokee owners.

P1494

Reply

 
 
 
Old 10-09-2011, 08:38 PM
  #1  
Junior Member
Thread Starter
 
60s70smoparnut's Avatar
 
Join Date: Oct 2011
Location: Dobie, Ontario
Posts: 10
Canada P1494

I have a 2003 Grand Cherokee overland with 4.7 H.O. I keep getting P1494 code for a leak detection pump. Does anyone know where it is and how to troubleshoot it?

thanks

Rod
60s70smoparnut is offline  
Reply With Quote
Old 10-12-2011, 01:06 PM
  #2  
Member
 
ruggedscotsman's Avatar
 
Join Date: May 2010
Location: Vallée de l'Outaouais
Posts: 89
Default Re: P1494

check the vacuum lines near the evap can/intake manifold? thats a common source for this code.
ruggedscotsman is offline  
Reply With Quote
 
 
 

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Thread Tools
Search this Thread

Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Page generated in 0.06850 seconds with 8 queries