Turbo problems? - Ford Powerstroke Diesel Forum
 
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post #1 of 7 Old 06-18-2012, 12:43 PM Thread Starter
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Turbo problems?

Today I noticed the turbo didn't seem right and seemed to smoke more then normal. I have pulled 3 dtc codes may e someone can help me what might be going on?

P0069
P0470
P0472
So what do they mean?

Thanks
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post #2 of 7 Old 06-18-2012, 01:11 PM
huj
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p 0069 map baro correlation p0470 exaust press sensor p0472 exhaust press sensor low input
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post #3 of 7 Old 06-18-2012, 01:14 PM
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check hose from intake to map sensor
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post #4 of 7 Old 06-18-2012, 01:15 PM
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if you have scan tool acces data map baro and exhaust pressures with key on engine off should read the same or very close what year? is your truck
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post #5 of 7 Old 06-18-2012, 01:19 PM
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sorry ebp key on less than 18.5 psi and within 1.5 psi of the map and baro
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post #6 of 7 Old 06-18-2012, 02:11 PM Thread Starter
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I don't have any way to check these things guess I have to take it to a dealer?
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post #7 of 7 Old 06-18-2012, 04:12 PM
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Post in the forums for your area. Someone around you may have a AE scanner. Just ask Lots of great people on this Forum.

Grant
05 f350 SRW SCLB 240,000miles

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