Why does my Pathfinder surge at 1500 rpm?
Well guys i have a 2001 pathfinder 4×4 93,xxx miles and when its in park and your rev it inbetween 1500-2000 RPM the truck surges up and dow between 1500-2000 RPM basicaly like its hitting a rev limiter/fuel cut but if i rev it higher it has no problem? only dose it in park or neutral and when in drive truck drives fine….
Why does my Nissan Pathfinder rev up at idle?
Got the same issue with my pathfinder too. I unplugged throttle position sensor (TPS/brown plug) and rpm gets worth and it jumps up and down between 1000 to 2000 at idle when car is parked.
What’s the RPM on a Nissan Pathfinder QX4?
A forum for the legendary Nissan Pathfinder and Infiniti QX4. 1500-2000 RPM Surge??? HELP
What’s the problem with the 1500 rpm surge?
As far as matinence goes i have recently changed the fuel filter, engine oil, belts (both), front and rear diff fluids, coolant, power valve screw issue with new gaskets,valve cover gaskets, and seafoamed engine (By the intake not oil). my tune up was done at 60k (spark plugs) and problem is still present.
Well guys i have a 2001 pathfinder 4×4 93,xxx miles and when its in park and your rev it inbetween 1500-2000 RPM the truck surges up and dow between 1500-2000 RPM basicaly like its hitting a rev limiter/fuel cut but if i rev it higher it has no problem? only dose it in park or neutral and when in drive truck drives fine….
Got the same issue with my pathfinder too. I unplugged throttle position sensor (TPS/brown plug) and rpm gets worth and it jumps up and down between 1000 to 2000 at idle when car is parked.
A forum for the legendary Nissan Pathfinder and Infiniti QX4. 1500-2000 RPM Surge??? HELP
As far as matinence goes i have recently changed the fuel filter, engine oil, belts (both), front and rear diff fluids, coolant, power valve screw issue with new gaskets,valve cover gaskets, and seafoamed engine (By the intake not oil). my tune up was done at 60k (spark plugs) and problem is still present.
What’s the RPM drop at idle on a Nissan?
RPM about 650 down to 500 and slightly running rough. Take foot off brake (car is chocked so won’t move) and RPM back to 650-700 and no issue. Back on brake same thing. No Vac leaks detected (took it in and had checked) seems that I can pump the brakes a bit and it comes back like something sucking the vacuum but its not.