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Discussion Starter #1
On my 2004 4Runner my tachometer stopped working, all other instruments are working good, any ideas on how to fix?
 

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1998 T100 SR5 2WD
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13,615 Posts
If I remember correctly, the ECU pulls the signal from the ignitor. Check the wiring to the ignitor (might be on the right fender) as well as the ground (especially underneath the ignitor) fer rust or bad contacts. ;)
 

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Discussion Starter #3
I could not locate ignitor. All other gauges work fine, truck runs good, somewhere I read that the stepper motor for tach might be bad. What are your thoughts on this?
 

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1998 T100 SR5 2WD
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13,615 Posts
My apologies! Yer year group uses the 4.0L V6, right? Most likely the stepper motor in the tach. :(
 

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1998 T100 SR5 2WD
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13,615 Posts
Congratulations on the fix! :)

Do you happen to have the part number and where you got it from? ;)
 
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