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2007 Ford F-350 Super Duty XLT Questions & Answers
2007 ford f-350 super duty with a 5.7 l v8 codes
Why wouldn't it keep coming up
-------Your doing nothing-------
Not reading your owners manual
Not studying OBD Vehicle Systems
Not Googling your fault codes-you got the codes but do nothing
P2198 --Lack of HO2S-21 Switch -Sensor Indicates Lean
If you did the required Preventative Maintenance & replaced
the Front Oxygen Sensor BEFORE they failed at 100,000 miles,
you may not be in the situation
Every time the Emissions Monitors run, the codes come back or never left
Need a repair shop, to road test with scan tool & put a couple hours
diagnostic time into the truck & about 6 or 8 hours getting caught up
on the maintenance required
Showing codes p0262 andp0273
got tools?
have real scan tool>
have meters. DMM ?
have the FSm.
if not, its just a guessing game.
do you want us to Gue$$,
or offer tests?
the FSM covers the steps for each.
did you even try google yet? 1ST HITS,?
http://engine-codes.com/p0262_ford.html
http://engine-codes.com/p0273_ford.html
TO Work on injectors it takes TOOLS
a fuel pressure gunge.
a NOID light
and a DMM voltmeter.
we can check that the injectors how power, and are firing.
we can check that the injectors dont leak or are clogged
doing a standard balance test.
and more.....
2007 F350 diesel. Died at a traffic light and
It sounds like a head gasket problem. A Radiator pressure test may reveal that there is a bridge between water and oil. This is not a guarantee because escaping oil is pressurized from 40-65PSI and the water system is in the neighborhood of 16-18PSI so there is significantly more oil pressure than water pressure. In short, it is easier for the oil to get to the water.Another test would be to remove the Glowplugs. You may only have one bad side and if the antifreeze blows out the holes for the Glowplugs, you may only need to remove 1 head.Check your dipstick. See if oil is mixed with water in crankcase.. Check oil level to explain action of pressure gauge.
Left overnight truck wouldn't start. with charger
Your battery may have a dead cell, take it out and test it, use a charger and a volt meter, after the charge if the volts are still low then replace it, or you could take it to a parts store and have them test for the dead cell.
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