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Old Dec 23, 2021 | 11:34 AM
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Please help

I have an 88 Ford bronco and the engine light stays on now and the oil pressure gauge is stuck at Max position! My husband says it might be the sensor, but he's not a mechanic and he'll tell you that...lol... Can somebody please tell me what's going on before I spend more money than I have to fix this problem?
 
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Old Dec 23, 2021 | 05:33 PM
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Welcome to FTE.

You won't get many answers, to any questions here, in the introduction forum. However, if you take your question(s), to the, "Bronco" forum, then click on the appropriate years group, the folks there will be glad to help. You might also try the, "Engines, Performance and Troubleshooting", forum.
Last, but certainly not least, check out your Mo. state chapter. There may well be someone local, who has experienced a similar issue.
 
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Old Dec 23, 2021 | 05:37 PM
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Welcome to FTE, good luck with your Bronco
 
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Old Dec 26, 2021 | 08:41 PM
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Moved to appropriate forum
 
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Old Dec 26, 2021 | 10:34 PM
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Sorry your having trouble, tell us more about your bronco ,Full size? engine size etc…., you do realize your bronco has a computer and the trouble codes can be read!.I do believe auto zone and advance will read your codes for free TR
 
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Old Dec 27, 2021 | 05:20 AM
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Welcome,
If you ground the wire to the oil pressure sender the gauge will peg
Most likely a wiring problem (short to ground)
If you see no wiring problem replace the sender
 
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Old Dec 27, 2021 | 05:24 AM
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Your Coolant temp might also be causing the problem
Works the same way
Check the wiring to the coolant temp sender for short to ground also
 
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Old Dec 27, 2021 | 06:54 PM
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Chain parts stores wont check OBD I, codes, you will have to get the Innova 3145 ford OBD I code reader($35), or if your good at counting flashes(I aint), you can use a paperclip, and do it for free, Its cheaper than loading the parts cannon up add rapid firing away, see links.
Fuel Injection Technical Library » How To Run a Self-Test
(16) How to read a check engine light code on a Ford 1983-1995 EEC 4 system - YouTube
 
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Old Dec 31, 2021 | 11:46 AM
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The red engine light is on because of the gauge. As was previously stated there is probably a short to ground causing the needle to peg.
 
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