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-   -   Speedometer not working (http://www.blueovalfanatics.com/forum/showthread.php?t=45514)

66stang4.6 02-10-2018 06:45 PM

Speedometer not working
 
Hopefully someone has an answer for me.
the speedometer on my 02 mustang stopped working.

our last heavy snow fall killed my battery and after a recharge my speedo is not working at all. after a couple days of driving like that my check engine light came on
Codes P1000,P0722,P0720 i checked every fuse under the hood and in the cab and everything is good. i also replaced the speed sensor, still no luck.

i checked my hand held tuner and it doesn't get a speed reading when in data logging mode[mad]

white89gt 02-11-2018 01:50 AM

P1000 isn't an issue because of the recent dead battery.

Aren't you running a speedometer correction module? Have you tried taking that out and see if that is the issue?

66stang4.6 02-11-2018 09:01 AM

Yeah I was planning to remove it today. Yesterday was freezing.

white89gt 02-11-2018 11:11 AM

Yes it was. I was outside all day doing timing chains on my neighbors F150 too. I couldn't feel my fingers.... can't believe the weird weather this year.

I really wanted to work on my neighbors truck in my (heated) garage, but he already had it torn apart at his house.

66stang4.6 02-11-2018 11:33 AM

Did you move out to Tooele?

66stang4.6 02-11-2018 03:56 PM

So I removed the spedcal this morning and my speedometer is working again.
But it's reading wrong. Faster than what it should be because of the gear upgrade.
Anyone know how to recalibrate it using the sctx4? I have a custom tune on it already

white89gt 02-12-2018 04:21 AM

Who did your tune for you? Premiere? Hopefully whoever wrote your tune will be cool and just correct it for you.

66stang4.6 02-12-2018 09:06 PM

Quote:

Originally Posted by white89gt (Post 81453)
Who did your tune for you? Premiere? Hopefully whoever wrote your tune will be cool and just correct it for you.


Yeah I spoke with them today, he's gonna look for my tune and make the correction 👍

white89gt 02-13-2018 08:22 AM

Sweet! Do they charge for that?

66stang4.6 02-13-2018 08:48 AM

Nope


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