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Old Dec 4, 2011 | 11:48 AM
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Phat Mike
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Default help understanding codes

ok I've had my truck in the shop a few times in the past month. I've replaced all 8 injector's the ECU and some other stuff. it's a 2001 5.9 auto quad door dakota. I just checked the codes because it's starting to miss and run really bad around 1500 RPM
here are the codes it shows
P 206
P 207
P 208
P 0171
P 1492
can any one tell me what the mean?
Thanks
 
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Old Dec 4, 2011 | 11:56 AM
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Default I think this is them

P0206 Injector #6 Ctrl Circ
P0207 Injector #7 Ctrl Circ
P0208 Injector #8 Ctrl Circ
P0171 1/1 Fuel Sys Lean
P1492 Ambient/Battery Temp Sens Volts Too Hi

Maybe the last one is the problem
 
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Old Dec 4, 2011 | 12:04 PM
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Default I think the code PDF is on here

I think the code PDF is on here this forum but I have it here also I think this is the one you need.

 
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Old Dec 4, 2011 | 11:48 PM
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Try replacing the TPS sensor. I have had these codes a while back and replaced the sensor and clear the codes. Haven't seen the codes come back.
 
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Old Dec 5, 2011 | 05:59 PM
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well I called and ordered the temp sensor and the TPS from the parts store should have them tomorrow.



 
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Old Dec 6, 2011 | 07:03 PM
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Exclamation check voltages in the system

My suggestion is have the charging system checked out the alternator the battery check voltages in the system.
 
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