gauge help

pb4ugotobed

New Member
Dec 27, 2005
13
0
0
colorado
hey everybody none of my gauges work except for my speedometer and my fuel gauge. i was wondering what it could be cause i have another set that i put in that also didnt work. i know that my oil pressure and water senser are pluged into the motor but i dont know about the tach. at this point any information will help me thanks.
 

pb4ugotobed

New Member
Dec 27, 2005
13
0
0
colorado
yeah i have checked all of that. i also took a test light to the connecters that plud into the gauges and on most of them only 1 prong makes it light up. my lights on the dash also work
 

supra90turbo

shaeff is FTMFW!
Mar 30, 2005
6,152
32
48
40
MA, 01440
You need a speedometer cable. Probably the long one, the more expensive one.

You need to clean the contacts on the fuel level sending unit.
I believe there's a writeup on the SOGI website.