P1494 Jeep Grand Cherokee. What does code p1494 mean? Start by checking the possible causes listed above.
I read on forums to look for the 90 elbow that comes off the intake manifold, i did and found someone has. My 1999 grand cherokee check engine light came on indicating code p1494.dealer told me it was a vacum leak detection pump and repair cost would be $350.00. That code is a manufactureres code.
Jeepswj | p0702 jeep grand cherokee 2.7 crd fault codes and gear problems, limp mode, possible causes, common faults and how to fix them.
Jeep garage is where you can talk about all your favorite jeeps including the cherokee, liberty and grand cherokee. P1494 1999 jeep grand cherokee 4.0 i6. Below are 44 working coupons for code p1494 jeep grand cherokee from reliable websites that we have updated for users to get maximum savings. An intermittant bad connect in the wiring harness or at the evap pump.