oil pressure cut-off swich, wire broken

tashasdaddy

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4.3 LXGEN+ 98. would this keep it from starting? the ear the wire connects to is broken off, need part #. purple/yellow.
 

Don S

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Re: oil pressure cut-off swich, wire broken

That switch is what runs the fuel pump when you stop cranking. Depending on how it's wired and which part broke, yea, it could cause the problem. That switch is #5<br /><br />
Fuel%20Pump%20Wiring.jpg
 

tashasdaddy

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Re: oil pressure cut-off swich, wire broken

yes, #5, purple yellow wire, the ear the clip connects to is broke off, do you have a part#, for a new cut off switch, can't find on merc express.
 

Bondo

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Re: oil pressure cut-off swich, wire broken

For Testing Purposes,.....<br /><br />Just connect the 2 wires at the switch,+ By-pass it,.......<br />Then it'll Start,+ Run.....
 
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