Paxton SC first start issue

[Inigo]

Car doest crank. All I get is the sound of the relay underhood going off. Anyone else have this issue?

Sponsored

 

[z06psi]

I would reload your tune.

 

[Jeff_oddo]

Flash back to stock and then reflash with custom tune. Also, check your connections for your BAP. Also check and recheck all your install work.

 

[Inigo]

I would reload your tune.

Went back to factory, then back to tune.....no dice.

More detail:

I connected the X4 to my laptop and proceeded to open the software. The software updated automatically. After the software update, I transferred the tune over to the X4.

The X4 currently reverts back to stock and will sucessfully load the lund tune but the car will not start.

Battery voltage reads 11.6v according to the display, 12.32 (resting Actual) at posts (the car started and ran just fine two days before the install)

BAP is getting voltage and output voltage is 17.3v to the pump

 

[Jeff_oddo]

Dude you might have to wait till Monday when Jon Jund gets back from the NMRA races this weekend.

 

[Inigo]

Dude you might have to wait till Monday when Jon Jund gets back from the NMRA races this weekend.

For an update, yes.

I must be one of the lucky ones.

 

[z06psi]

Start up and idle only. Just load the stock tune and see if it will start or pull all the plug wires and see if it will crank.

 

[Inigo]

Start up and idle only. Just load the stock tune and see if it will start or pull all the plug wires and see if it will crank.

Starts right up

 

[z06psi]

Well at least you know its the tune. Do not drive it though. Under any circumstances.

 

[Inigo]

Well at least you know its the tune. Do not drive it though. Under any circumstances.

Suspected. It sounded great for that brief moment though..:shrug:

 

[beefcake]

whats the last name, i'll talk to jon and see if i can have him look while were here at the race

 

[Inigo]

whats the last name, i'll talk to jon and see if i can have him look while were here at the race

Pmed

Sponsored