88 iroc tpi scanner code #54

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Nov 6, 2011 | 02:40 PM

saldav420

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Joined: Sep 2011

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From: san diego ca.

Car: 86 bronco, 88 iroc

Engine: 351 windsor, 350 tpi

Transmission: 700r

88 iroc tpi scanner code #54

Could anyone help me with this code 54, and how to fix the issue.

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Nov 7, 2011 | 02:09 PM

Brads RS

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Re: 88 iroc tpi scanner code #54

check your voltage at the fuel pump relay. Most prob a broken/corroded wire going to the ecm.

Nov 7, 2011 | 09:33 PM

David Casto

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Re: 88 iroc tpi scanner code #54

54 COULD BE BAD FUEL PUMP,FUEL PUMP RELAY,BAD OIL PRESSURE SWITCH,OR A POOR ELETRICAL CONNECTION.

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