GrinchMonster2000
Member
2005 RXT, when first start of the day at lake runs finds about 1.5 to 2 hrs later, turn Doo off its will not Run, it turns over but no Run, first time this happen i notice fuel pump not working but have 12v at the 4 prone connector top off fuel pump housing, but it will not turn pump on but when grounded with jumper to negative to fuel pump its runs,then i trace ground wire of fuel pump back to ECU disconnected then put back on then Doo started, second time no run i disconnected the big pin connector at the ECU where the fuel pump ground enter the connector then attached it back then Doo started again after i had to borrow an Orr (Passing Kayaker) to get back to the docks , I have look at the big pin connector again its doesnt look loose or broken on the ECU, any ideas to look at or to do, (the original fuel pump is the test pump i use)
