If the frps goes bad would it still read pressure on datalogs? Just swapped to a TVS and upgraded the pumps and I think it popped the frps, car has fuel at the rails and spark but it will not start.. Ideas?
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an alternative browser.
You should upgrade or use an alternative browser.
Frps
- Thread starter 99S_V_T
- Start date
Check to see if there's fuel in the manifold pressure reference line to the FRPS. If there is, the FRPS diaphragm is popped and you will get no usable signal from the FRPS. You may have something else wrong beyond the FRPS. The computer should have a "limp home" routine in it in case of sensor failure, so the motor should start.
I responded to your other thread about what to check....Try to start the car....then go pull a spark plug, and see if its covered in fuel report back. If its covered in fuel is probably your FRPS. Did the car start at all after swapping out the blower and pumps? What pumps do you have? Do you have a boost a pump?
Got it figured out, had an issue getting it started originally, soaked the plugs, replaced the plugs, updated the tune and she fired right up. :banana: Thanks for the help everyone.
Users who are viewing this thread
Total: 2 (members: 0, guests: 2)
