PSP p28

[Nusmi]

Hello ,
there is a reason why my Psp light is always on in the sensor window when nothing is connected to B8 ??
I need B8 work

(B5 ACS is wired and works very well, grounded "on" ungrounded "off")

thank's

[Spunkster]

What do you have connected to this and how is it connected?

[Nusmi]

hi,
nothing is connected, the wire is cut directly at the exit of the harness ECU
yet the indicator in S-Manager tells me "on" as if it were grounded

[tobychap]

If B8 is not connected, but the PSP light is still on, check if B8 is floating or possibly shorted to ground.