Question about 1993 Volvo 940
Its either a bad ground wire to the sending unit. The sending unit itself. The gauge itself.
If you ground the wire that connects to the sending unit in the tank the gauge should show full. Disconnected the gauge should show empty. this will test the gauge. Most often there is a ground wire going to the sending unit which corrodes.
Posted on Dec 30, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jul 13, 2015 | Chrysler Cars & Trucks
Jan 24, 2014 | 2002 Jeep Wrangler
May 07, 2017 | Nissan Cars & Trucks
Sep 22, 2010 | 1999 Chevrolet Silverado 1500
May 31, 2010 | 1983 Ford Fairmont
Sep 11, 2009 | 1984 Chevrolet Blazer
Jun 27, 2009 | 1993 Honda Accord
Dec 29, 2008 | 1999 Chevrolet Silverado 1500
361 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: