1993 XJ 4.0 Auto 4x4
Hello all,
Been failing smog tests, and have tried pretty much everything, even got a brand new catalytic converter and though my numbers have improved, it still isn’t passing...come to find that the catalytic converter isn’t getting up to temperature (colder in the rear). And ideas of what could be causing this?
Sent from my iPhone using Tapatalk
Hello all,
Been failing smog tests, and have tried pretty much everything, even got a brand new catalytic converter and though my numbers have improved, it still isn’t passing...come to find that the catalytic converter isn’t getting up to temperature (colder in the rear). And ideas of what could be causing this?
Sent from my iPhone using Tapatalk