unloveable75 Posted September 19, 2014 Share Posted September 19, 2014 Hi I seem to have some Idle problems with my 1993 pathfinder , when starting to warm up like when it normally does starts off normal as usual at around 1400 rpms and it drops down to normal 1000 or 1100 rpms then suddenly goes spikes up to around 1500 rpms and stays there for a while and when i press hard on the accelerator and it againdrops to normal then when i lightly step on it then it spikes up again and stays up again.. i changed a fuel line that was dried and cracked and checked for other leaks and it appears to be normal.. what could it be?? Link to comment Share on other sites More sharing options...
Nefarious Posted September 19, 2014 Share Posted September 19, 2014 Use the guide on checking ecu codes and then report back with any codes before we get started please Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now