Tachometer

[boblister]

I have removed the tachometer and replaced the pcb however it still fail to register. Any thought out there please

 

[Black 03 Z06]

Boblister can you give us some more details of your Corvette? Year, model, motor, drivetrain etc.

Might make it easier to give you some help.

 

[nascar03]

WILCOX CORVETTE is probably the most knowledgable about electronic Corvette tachs.
They have some tutorials, videos and reading material about this subject.
I would start at the source... see if there is a signal at the tach...then at the condensor/capacitor mounted on the intake. Then in the dash....

good luck.
I’ll be watching this thread as my ‘75 tach quit working a while ago.
I just shift when the motor is louder than my screaming!!!
ha ha

graham

 

[boblister]

Boblister can you give us some more details of your Corvette? Year, model, motor, drivetrain etc.

Might make it easier to give you some help.

Sorry, 1979 corvette small block 350