how to test a tps?
11-27-2003, 06:31 AM
#12
1.5 BAR
Thread Starter
Join Date: Mar 2003
Posts: 778
Re:how to test a tps?
Damn... i can always count on you guys. HMT is the shiznit!
this is a 90 crx dx with mpfi conversion. so i guess mine should be like yours?
once again thanks guys. hopefully next week ill get some $$$ and fix this ----.
James
Originally Posted by ShadowRex
hrm........................... grn/blue is just a ground to the ecu......
What car is this? Hrmmmmm
Ya know what that part of the manual maybe correct. On the DX to mpfi conversion you have to flip the 2 wires. So it may be why mine is different.
What car is this? Hrmmmmm
Ya know what that part of the manual maybe correct. On the DX to mpfi conversion you have to flip the 2 wires. So it may be why mine is different.
once again thanks guys. hopefully next week ill get some $$$ and fix this ----.
James
11-27-2003, 06:57 AM
#13
3.0 BAR
Join Date: Feb 2003
Posts: 9,089
Re:how to test a tps?
yah. either way, 2 are ground 1 is signal. also. to get the rivets out you might need to make a notch in them and use a flathead screw driver. I'm sure there are many ways to get those suckers out.. thats just one of them.
11-30-2003, 05:48 AM
#14
Guest
Posts: n/a
Re:how to test a tps?
Originally Posted by projekteg
Originally Posted by crx88Si
now where do u get the voltage readings from? the ecu? where is the wire easily accessable?
hey man, i sold that wastegare for 25 and the other knock sensor for 40
12-09-2003, 06:58 PM
#16
3.0 BAR
Join Date: Dec 2002
Posts: 3,830
Re:how to test a tps?
I prefer to put nice big notches in the TPS screws with a dremel. If your adjusting it to get .5v when closed, Id error on the side of .45-.49. If you cross the threshold (dont know what it is exactly... >.5v ) it may mess with your idle, as the ECU see a slightly open throttle.
