P2173 DODGE - High Air Flow - Vacuum Leak Detected - Slow Accumulation
When is the code detected?Based on calculated MAP, either both of the TP sensors have failed or the engine has a large vacuum leak.
P2173 Dodge DescriptionThe Powertrain Control Module (PCM) detects that a large vacuum leak is present or that the signal voltage for both Throttle Position (TP) Sensors is stuck a 2.5 volts and calculated MAP is less than the Gas Flow Adaptation value. One trip fault will set within 5 seconds.
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P2173 DODGE CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P2173 Dodge code? Have you replaced any parts?
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