Eskimomann209
I'm Awesome
- Joined
- Jul 22, 2014
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Alright guys. I have a 93 k3500 eclb dually. It’s got a 94 6.5 TD setup in it.
My issues are with the speedometer. All fuses appear to be ok.
I have power going to the VSSB as well as VSS output signal from the trans TO the VSSB.
idling my speedo output is .09VDC
Not sure is that should be read in AC or not. When read in AC it starts at roughly 5VAC then floats down.
On the VSSB checked at pins c7 and c12
With the wheels running I’m looking at 5VAC
C8 and c9 show 13.5 volts when the truck is running.
I’m kinda stumped here. Anyone have an idea what I should check next?
I feel like I should have a higher voltage. At the speedo output c15 and c8
Again these are the pins at the VSSB I am referencing. I also swapped VSSBs with a JY one. I can’t be sure it was a good unit.
My issues are with the speedometer. All fuses appear to be ok.
I have power going to the VSSB as well as VSS output signal from the trans TO the VSSB.
idling my speedo output is .09VDC
Not sure is that should be read in AC or not. When read in AC it starts at roughly 5VAC then floats down.
On the VSSB checked at pins c7 and c12
With the wheels running I’m looking at 5VAC
C8 and c9 show 13.5 volts when the truck is running.
I’m kinda stumped here. Anyone have an idea what I should check next?
I feel like I should have a higher voltage. At the speedo output c15 and c8
Again these are the pins at the VSSB I am referencing. I also swapped VSSBs with a JY one. I can’t be sure it was a good unit.
