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2nd Gen Non-Engine/Transmission bad iat ?

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Engine/Transmission (1998.5 - 2002) Dealer and codes - guages

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bad iat ? im flashing all these codes and thay are 1594 o500 1693 0216 . if i have a bad iat sensor would thay play a role in these codes?.
 
0216 is the Bad one. Timing failure in injection pump. Do you have a dead pedal on occasion? If not it will not be long. start looking for an injection pump. :{



0500 = no vehicle speed sensor



1594 = charging system voltage too high



1693 = means there are codes present in the ecm or pcm
 
What year is your truck? Is your speedometer working? What is your voltmeter reading?

You need to fill in your signature, which tells us about your truck.



No your IAT sensor would not cause thoses codes.
 
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