choleaoum
04-11-2011, 11:10 PM
Hey how's it gong, my friend just got a SR20 with some fuel problems. I tested the the injectors with a probe light there seems to be power only sometimes, and it loses a lot of voltage, they work decently. It starts up with a 12.5 volt, then drops to 1.5 then 0.5 then 0. Then the car just shuts off. So I tried splicing in a switched 12volt and it fired right up. Then it just loses power from there. Could the ECU just be fried? Everything is wired neat & tucked. I split the harness, and everything checks out.
Also, I did the same for the fuel pump, it's not priming unless it's wired directly to a switched 12volt. More then likely it's the fuel pump relay right?
The car is a 89 240SX with a red top sr20. The car runs fine, drives fine when everything is jumped with a switched 12v. Just don't want the car to be ghetto.
Also, I did the same for the fuel pump, it's not priming unless it's wired directly to a switched 12volt. More then likely it's the fuel pump relay right?
The car is a 89 240SX with a red top sr20. The car runs fine, drives fine when everything is jumped with a switched 12v. Just don't want the car to be ghetto.