Gas Gauge?
Cargo Master
Joined: Aug 2003
Posts: 3,237
Likes: 3
From: Belleville, Ontario
You should pick up a Haynes manual.
Take the electrical connector off the sender unit in the tank. With the key on, the guage should swing past the full mark. Use a test light to determine which terminal on that connector has battery power. Next, use a jumper wire to ground the other terminal on the connector. The guage should swing past the empty mark. If both these tests go as described, then the guage works and the problem is in the sender.
AL.
Take the electrical connector off the sender unit in the tank. With the key on, the guage should swing past the full mark. Use a test light to determine which terminal on that connector has battery power. Next, use a jumper wire to ground the other terminal on the connector. The guage should swing past the empty mark. If both these tests go as described, then the guage works and the problem is in the sender.
AL.
