Tps help!!
Thread Starter
Honda-Tech Member
Joined: Nov 2018
Posts: 10
Likes: 0
From: Maryland
Tps help!!
From my understanding im suppose to have an open throttle near 5v and a closed throttle near .5v however,after using a multimeter
.43v = opened throttle
2.53v = closed throltle
is the tps bad?and why does closed seem closer to the 5v and opened seem closer to the .5v
(d15b2 dual point)
.43v = opened throttle
2.53v = closed throltle
is the tps bad?and why does closed seem closer to the 5v and opened seem closer to the .5v
(d15b2 dual point)
Honda-Tech Member
Joined: Apr 2018
Posts: 3,716
Likes: 349
Re: Tps help!!
First make sure the TPS is installed correctly.
If fine:
The Grn/Wht wire is ground.
The Yel/Wht is reference voltage (5V).
The middle Red/Blu wire is signal to the ECU.
If you use the Grn/Wht wire as ground, what are the closed and WOT voltage readings on the Red/Blu wire?
If you use the Grn/Wht wire as ground, do you read 5V on the Yel/Wht wire?
If fine:
The Grn/Wht wire is ground.
The Yel/Wht is reference voltage (5V).
The middle Red/Blu wire is signal to the ECU.
If you use the Grn/Wht wire as ground, what are the closed and WOT voltage readings on the Red/Blu wire?
If you use the Grn/Wht wire as ground, do you read 5V on the Yel/Wht wire?
Thread Starter
Honda-Tech Member
Joined: Nov 2018
Posts: 10
Likes: 0
From: Maryland
Re: Tps help!!
Using the grn/wht as ground and yel/wht as 5v i checked the voltage and got 4.98v The tps closed is .43v and WOT 4.05v using the red wire and grn/wht.
Throttle continues to get stuck whenever i slightly give throttle or whenever i press and hold the gas peddle for a second or two. After tapping on the gas peddle the throttle settles back down to idle.
Throttle continues to get stuck whenever i slightly give throttle or whenever i press and hold the gas peddle for a second or two. After tapping on the gas peddle the throttle settles back down to idle.
Honda-Tech Member
Joined: Apr 2018
Posts: 3,716
Likes: 349
Re: Tps help!!
Using the grn/wht as ground and yel/wht as 5v i checked the voltage and got 4.98v The tps closed is .43v and WOT 4.05v using the red wire and grn/wht.
Throttle continues to get stuck whenever i slightly give throttle or whenever i press and hold the gas peddle for a second or two. After tapping on the gas peddle the throttle settles back down to idle.
Throttle continues to get stuck whenever i slightly give throttle or whenever i press and hold the gas peddle for a second or two. After tapping on the gas peddle the throttle settles back down to idle.
Adjust the TPS to 0.5V when TB plate is closed.
Also clean the TB.
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
giddyup21
Honda Civic / Del Sol (1992 - 2000)
6
Mar 18, 2012 06:49 PM