Tps help!!
01-04-2019, 09:10 PM
#1
Honda-Tech Member
Thread Starter
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)
01-05-2019, 01:10 PM
#3
Honda-Tech Member
Thread Starter
01-05-2019, 02:49 PM
#4
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?
01-06-2019, 10:57 AM
#5
Honda-Tech Member
Thread Starter
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.
01-06-2019, 11:36 AM
#6
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.
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