Fuel gauge

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Pfonzi

Junior Member
Joined
Oct 9, 2019
Posts
8
Reaction score
1
Location
Hilton Head
First Name
Pete
Truck Year
1980
Truck Model
Silverado c10
Engine Size
454
Hello can someone tell me if the printed circuit board controls the fuel gauge?
I replaced the sending unit and the float and my gauge still doesn’t work.
Thanks
 

C10MixMaster

Full Access Member
Joined
Dec 6, 2016
Posts
756
Reaction score
1,424
Location
Kingman AZ
First Name
Ben
Truck Year
1977
Truck Model
C10 BIG10
Engine Size
ZZ4 350
Hello can someone tell me if the printed circuit board controls the fuel gauge?
I replaced the sending unit and the float and my gauge still doesn’t work.
Thanks


the wiring connects to the printed circuit board that connects it to the gauge. Yes it is part of the circuit.
 

Charlie

Mopar by Birth. Chevy by Choice.
Joined
Aug 2, 2017
Posts
1,837
Reaction score
912
Location
Euless, Texas
First Name
Don
Truck Year
1974
Truck Model
Cheyenne 10 LWB
Engine Size
350/TH350/AC/4 BBL Quadrajet
:welcome:
 

Kim Burke

Full Access Member
Joined
Dec 9, 2017
Posts
647
Reaction score
835
Location
Northern IN
First Name
Kim
Truck Year
1979
Truck Model
C1500
Engine Size
454
Welcome, make sure the circuit board copper runners are in contact with the clips on the gauge.

Sending unit having a good ground is equally important.
 

Dmack

Full Access Member
Joined
Mar 13, 2019
Posts
334
Reaction score
437
Location
Central OR
First Name
Dave
Truck Year
1983
Truck Model
K20
Engine Size
350
Where does your gauge point? 3 o'clock is an open circuit (broken wire/connection) and 9 o'clock is a grounded out unit.
 
Last edited:

Pfonzi

Junior Member
Joined
Oct 9, 2019
Posts
8
Reaction score
1
Location
Hilton Head
First Name
Pete
Truck Year
1980
Truck Model
Silverado c10
Engine Size
454
Thanks for the info. It’s stuck on E from what I can recall. I’ll double check in am.
 

Dmack

Full Access Member
Joined
Mar 13, 2019
Posts
334
Reaction score
437
Location
Central OR
First Name
Dave
Truck Year
1983
Truck Model
K20
Engine Size
350
I just corrected my above post as I had it backwards. Sorry for any confusion.
 

Forum statistics

Threads
44,168
Posts
950,793
Members
36,284
Latest member
RogerioHR
Top