im throwing code 7 i had to put a new tps on when i did the swap cuz the one it came with was broke i set it a .5 volts and it still throws 7 so i tryed another tps and it still throws code 7 what else could it be? btw i rest the ecu every time.

 

bump need help

 

anyone?

 

Should be set to 0 volts at idle.

 

i guess its worth a try 1st time ive heard that

 

cant get 0 volts at idle!

 

With the ingition switch to the "on" position, what is the voltage? It should be 0.5v as you have stated. Now, turn the throttle rotor to WOT - What is the voltage now? It should be around 4.5v if not, you may have a bad TPS or just need to keep dialing it in.

 

i have like .52 KOEO and around 4.8 with WOT , i've tried two differnt tps and i get the same thing and still the CEL???????????

 

Ok - now you need to give us more info. What kind of car? Civic? Accord? 'Teg?
Also, stock motor or do you have a swap and if so what motor?

The more info. you can give us, the better as we can give some other troubleshooting tips.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hondaaccordvtec &raquo;</TD></TR><TR><TD CLASS="quote">With the ingition switch to the "on" position, what is the voltage? It should be 0.5v as you have stated. Now, turn the throttle rotor to WOT - What is the voltage now? It should be around 4.5v if not, you may have a bad TPS or just need to keep dialing it in.
</TD></TR></TABLE>

Sorry must have been mistaken.

 

94 civic b18c1 swap p72 ecu, the car runs fine just cant get rid of the CEL

 

bump

 

anyone??????????????????????????????

 

Since it is not a recommended procedure to remove TPS's from Honda throttle bodies, the only sure-fire way to get rid of this code is to install another TB with the TPS still rivetted on it.
I had this problem with my swap. Rather then wasting my time (or AFTER wasting my time) ohmin and voltin I decided to head up to my workplace's spare parts room where I found a suitable TB. After the switch, the code was no more.
Note that this was all after I swapped TB's and TPS's that were lying around just to be certain that it wasn't just a bad combination.