WOT Switch Question
Thread Starter
TECH Senior Member
Joined: Nov 2001
Posts: 7,036
Likes: 1
From: Lake Zurich, IL
WOT Switch Question Question for everyone....
Why is it that all WOT switches I see attach by the throttle body and activate when the little butterfly thing next to the TB is all the way back....
the PCM registers 4.6 volts at WOT ... wouldn't a circuit of sorts that activates at 4.6 volts be better?
At 4.6 Volts it sends a ground signal activating the rest of the circuit.... I did some research and found out that a Supervisor Integrated Circuit could do the job...
Anyone else have an electronic/digital WOT Switch?
I'm thinking this would be much easier to hide as well...
Why is it that all WOT switches I see attach by the throttle body and activate when the little butterfly thing next to the TB is all the way back....
the PCM registers 4.6 volts at WOT ... wouldn't a circuit of sorts that activates at 4.6 volts be better?
At 4.6 Volts it sends a ground signal activating the rest of the circuit.... I did some research and found out that a Supervisor Integrated Circuit could do the job...
Anyone else have an electronic/digital WOT Switch?
I'm thinking this would be much easier to hide as well...
Re: WOT Switch Question i have asked for any schematics for a long time, but no reply <img border="0" title="" alt="[Sad]" src="gr_sad.gif" />
I dont want to pay $100 for a $3 circuit.
I dont want to pay $100 for a $3 circuit.
Thread Starter
TECH Senior Member
Joined: Nov 2001
Posts: 7,036
Likes: 1
From: Lake Zurich, IL
Re: WOT Switch Question I'm hoping to figure this out soon... It can't be that hard... just need a circuit that when voltage reaches above 4.5 volts it provides a ground signal.... I've got some resources at work i'm going to ask on Monday (they're engineers that design and build cell phones)
