Calgary Jeep Association

4x4 Related Groups => Tech Talk => Topic started by: Tom on February 14, 2015, 07:54:13 PM

Title: Fault Codes
Post by: Tom on February 14, 2015, 07:54:13 PM

Hi guys,

The 'Check Engine' light came on on  my 96 Grand Cherokee. The fault codes read 72 (apparently that means catalyst efficiency is low). Does anyone know how to rectify this fault?

Cheers

Title: Re: Fault Codes
Post by: cLAY on February 14, 2015, 11:14:45 PM

Replace the Cat.

Title: Re: Fault Codes
Post by: pooljunky on February 15, 2015, 01:15:54 AM

light the jeep on fire?