Thread: Timing question?

I meant to ask if it was a lowport or high port.

Cleaned all of my grounds and still having low voltage from my TPS and am going to order a new one. This is on a 99 P11 so a lowport.

Your TPS adjustment will be different then. Check out the FSM for better details, on high ports you can control how far the throttle opens, on lowport you control how far it closes.