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If the temp gauge no longer works then either the gauge itself has failed, the sending unit has failed, or there is a problem in the circuitry.
In most cases the temp sending unit has failed but, check the wire and connection at the temp sending unit on the engine. It should be clean and tight. You can check the temp gauge by disconnecting the connection at the temp sending unit and holding the harness connection to a good ground. While doing this have someone turn the ignition key to the on position (do not start the engine) and watch the gauge. If the gauge climbs up to the hot position the gauge is okay. At this point you can replace the temp sending unit with a new one.
under the intake manifold, passenger side of the block, pretty close to the transmission. it has a single wire coming out of it.
Remove the rear light cell to expose the sending unit. All will be clear then.....AP
: First have always a #10 and 14 wrench. Take the distributor out and have a towel or rag to clean some oil drips. Place it aside and just beneath you will see the sending unit. Sometimes it is just a matter of replacing but the gauges can be already fatigue. However the sending unit is your cheapest beginning. be careful with the plug when disconnecting. hondahookup.com has manuals
On the 88 Bronco it should be just above the engine oil filter.
Assuming the oil level is ok but the oil light still comes on: The oil level sending unit or sensor needs to be replaced - not too expensive and relatively easy to replace,
back of engine, passenger side, above oil filtre.
A chiltons or other manual might have a drawing,in tank fuel pumps really not that hard to remove and replace.You spend more time draining and removing the tank then the pump.
No it doesn't.
Still looking for fuse box on 1992 Delta 88....anyone?
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