Fuel gauge stck on 1/2 - ZR-1 Net Registry Forums

SitkaSam · 07-30-2018

my 1993 Z has a fuel gauge that is stuck on 1/2. After filling tank, remaining mileage is also stuck on 212 miles.
Any ideas how to re-set of free it?
Thanks!!

-=Jeff=- · 07-30-2018

pull the sending unit out of the tank and test it?

Paul Workman · 07-31-2018

Jeff is right. Easy to pull the fuel sending unit - takes 5 minutes with pliers and a 10mm socket and a VOM.

Mine fuel gauge appeared to be acting up when I first bought the car. When I removed the sending unit from the tank, the sender checked out.
Curious, with a flashlight I looked into the tank - while I had the sender out - only to discover a RED SHOP RAG floating in the fuel!! So, I hooked the rag with a piece of wire and removed it. Problem solved!

phrogs · 08-01-2018

Quote:

Originally Posted by Paul Workman

Jeff is right. Easy to pull the fuel sending unit - takes 5 minutes with pliers and a 10mm socket and a VOM.

Mine fuel gauge appeared to be acting up when I first bought the car. When I removed the sending unit from the tank, the sender checked out.
Curious, with a flashlight I looked into the tank - while I had the sender out - only to discover a RED SHOP RAG floating in the fuel!! So, I hooked the rag with a piece of wire and removed it. Problem solved!

Oh how great is that!

AnthonyGS · 08-01-2018

Had the same issue. My float plus shaft came unclipped from the sending unit rod. I put it back in and reinforced it with one zip tie and viola. I’ve fixed so many minor annoying c4 things on my ZR it’s insane.

07-30-2018	#1
SitkaSam Join Date: Jan 2018 Location: Lake City, MN Posts: 56	Fuel gauge stck on 1/2 my 1993 Z has a fuel gauge that is stuck on 1/2. After filling tank, remaining mileage is also stuck on 212 miles. Any ideas how to re-set of free it? Thanks!!

07-30-2018	#2
-=Jeff=- Join Date: Jul 2007 Location: Bartlett, IL Posts: 7,169	Re: Fuel gauge stck on 1/2 pull the sending unit out of the tank and test it? __________________ 1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978

07-31-2018	#3
Paul Workman Join Date: Nov 2007 Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri Posts: 6,493	Re: Fuel gauge stck on 1/2 Jeff is right. Easy to pull the fuel sending unit - takes 5 minutes with pliers and a 10mm socket and a VOM. Mine fuel gauge appeared to be acting up when I first bought the car. When I removed the sending unit from the tank, the sender checked out. Curious, with a flashlight I looked into the tank - while I had the sender out - only to discover a RED SHOP RAG floating in the fuel!! So, I hooked the rag with a piece of wire and removed it. Problem solved! __________________ Good carz, good food, good friendz = the best of timez! 90 #1202 "FBI" top end ported & relieved Cam timing by "Pete the Greek" Sans secondaries Chip & dyno tuning by Haibeck Automotive SW headers, X-pipe, MF muffs Former Secretary, ZR-1 Net Registry

08-01-2018	#5
AnthonyGS Join Date: Apr 2017 Location: Dallas, TX Posts: 35	Re: Fuel gauge stck on 1/2 Had the same issue. My float plus shaft came unclipped from the sending unit rod. I put it back in and reinforced it with one zip tie and viola. I’ve fixed so many minor annoying c4 things on my ZR it’s insane.

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode