U1001 2005 Nissan Pathfinder -

Question

I have a 2005 Nissan frontier 4.0 v6 with error codes u1000 and u1001.  Engine won't start. Where is exact location on. Harness ground under the hood and behind the dash?  Can u also text answer to :  rko2go@yahoo. Com.

Answer 1

Hi there

The grounds for the ecm are actually located right next to the ecm behind the glove box on the dash support. Sometimes you can resolve the problem by loosening and retightening the bolts that hold the support to the body of the truck