Injector help
Thread Starter
Teching In
Joined: Jun 2014
Posts: 13
Likes: 0
Injector help 03 5.3l
What would cause injectors (all 8 of them) to run continuously with key in the on position?
Problem just started, everything had been working fine. Now, when key is cycled to the run position, the injectors (all 8) run and fill the cylinders with gas.
Any assistance would be greatly appreciated!
What would cause injectors (all 8 of them) to run continuously with key in the on position?
Problem just started, everything had been working fine. Now, when key is cycled to the run position, the injectors (all 8) run and fill the cylinders with gas.
Any assistance would be greatly appreciated!
Last edited by signguy62; Oct 15, 2022 at 09:40 PM. Reason: Additional info
Thread Starter
Teching In
Joined: Jun 2014
Posts: 13
Likes: 0
Everything was fine until I added E-fans. May have chaffed a wire somewhere when I had to add pins to the ECU plugs.
I'm sure it's pinned correctly but I may have damaged something in the process.
Man, that sucks, especially since fuel has seemingly turned to liquid gold......
TECH Fanatic
Joined: Dec 2017
Posts: 1,476
Likes: 271
From: Bossier City, Louisiana
Remove the spark plugs to prevent hydro-locking and major damage to your engine. Once this is fixed, change the engine oil because what is in your oil pan mostly ain't oil anymore.
Rick.
Rick.
