Bad BAP?

[ZachS]

I just installed a Procharger and when Lund looked at the logs, they suspected the fuel pump booster to be bad. I tested the power to it and regardless of pedal position it reads a steady 14ish volts. At WOT or idle, the voltage is the same. Does this sound like it is bad right out of the box?

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[ZachS]

I think I figured it out. Looks like they have an updated set of instructions that moved the ground. Getting 17.5ish volts now. I’ll see what Lund says about the new log.

 

[GR1MxREAPER]

I know this is old but in case others see this you have the ground on top of the plastic bracket lol.. it has to go under the bracket. The ground needs to touch metal/chassis.. the bolt going through it and tightening it to the chassis works great. That’s how VMP instructions say to ground it. As long as it is on the chassis of the car and the bracket goes in too it’s fine .

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