yenko guage question - Page 3

dgie41 · #21 07-12-2009, 09:28 AM

Xplantdad you were never part of the thread so it should be easy for you to move on.

Jason you did help a little but I think maybe you had no further interest in helping after you figured out I had little interest and paying $200 on a hunk of crap that I can make for $20 and a trip to Radio Shack. I found a schematic that gave me a little insight to what’s in this little magical box. A couple of capacitors, a relay, a couple of batteries. Its nothing but a protection circuit for the gauge, and your right without it I would fry the gauge. The signal from the coil does nothing more then activate the relay. The batteries run the gauge. What I cannot figure out is why they did not use a 555 timer circuit instead, that’s right they did not invent that yet. Anyways no hard feelings and don't hate me because I am a Mopar guy...

PS I ran spell check just for the professor

dgie41 · #22 07-12-2009, 11:46 AM

kinda something like this

http://www.leverfamilysite.com/images/PD...nsmitter_EB.pdf

**olredalert** · #23 07-12-2009, 04:12 PM

------Not sure I understand why you asked a question as you seem to know it all anyway........Bill S

**Xplantdad** · #24 07-12-2009, 06:33 PM

**427.060** · #25 07-12-2009, 07:56 PM

[ QUOTE ]
Xplantdad you were never part of the thread so it should be easy for you to move on.

[/ QUOTE ]

Until a couple days ago you were never a part of this site. It should be real easy for you to move on too.
James

**SuperNovaSS** · #26 07-12-2009, 08:37 PM

Wait, so I didn't answer you in less than a day and because of that I was not willing to help? Give me a break. I have now decided not to help because you are being rude to other members and I. I do not have a repair schematic for a 990 transmittion but I can tell you the one you have is wrong. A 990 sender does not use batteries, a EB sender does among other things.

**Xplantdad** · #27 07-12-2009, 08:43 PM

Jason, it's all good. He's probably fixing his 1998 Acura Integra right now anyways...LOL

dgie41 · #28 07-12-2009, 09:28 PM

[ QUOTE ]
A 990 sender does not use batteries, a EB sender does among other things.

[/ QUOTE ]

mine will not use them either.

dgie41 · #29 07-20-2009, 07:53 AM

[ QUOTE ]
Jason, it's all good. He's probably fixing his 1998 Acura Integra right now anyways...LOL

[/ QUOTE ]

nope,,, its fixed, just a bad TPS

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