96 XJ runs great otherwise. I have low-ish idle while coming to a dead stop on the brakes (can dip down to 690) but once stopped, goes back up again to 720-750 idling in drive. idle is normal 750-800 in park. coming to a stop you can hear the rpms drop and feel it a bit. gets a little better when the engines good and hot.
obd2 absolute manifold pressure reads 10-13 in hg depending on temp but usually between 11-12 which the engine at 210. checked for leaks but can't find any on the manifold but maybe i'm missing something.
obd2 absolute manifold pressure reads 10-13 in hg depending on temp but usually between 11-12 which the engine at 210. checked for leaks but can't find any on the manifold but maybe i'm missing something.