91 W350 speedo issue.

Does it have spark? And other questions...

Moderators: Greenleaf, BC847, Richie O

91 W350 speedo issue.

Postby jethro75 » Tue Apr 16, 2019 8:27 am

Good morning all.
I have a 91 W350 my speedometer when the key is off is at zero as soon as I turn the key on it pegs out. Where can i start is it a speedo problem or sensor issue or possi let wiring issue? I'm pretty limited on my electric diagnostic ability. Lol thank you for the help
jethro75
smoke screw?
 
Posts: 1
Joined: Fri Apr 12, 2019 9:22 am

Re: 91 W350 speedo issue.

Postby thrashingcows » Sun Apr 21, 2019 1:43 pm

I would unplug the VSS sensor off the trans/transfer case and see if the problem persists. If it does then it is most likely in the wiring.
1984/93 Dodge Crewcab, W350, 1 Ton SRW, long box, 330K Km's, M&H spacer, 366 spring, fuel pin to deep side, 14cm housing, Piston LP, PS IC, Isspro Boost, Pyro and tach, NV4500, 29 spline NP205, 3.54's.


Check out the build....http://www.dieseltruckresource.com/dev/ ... 05923.html
thrashingcows
14mm rotor
 
Posts: 575
Joined: Wed Nov 02, 2011 12:00 am


Return to Electrical

Who is online

Users browsing this forum: No registered users and 5 guests