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DTC Fiat U170086 Short Explanation
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=lKBqpMWKpvg
The video focuses on the basic Fiat diagnostic error code. • Contents: • 0:21 Basic DTC analysis according to OBD2 protocol standard. • 1:48 Insight into programming • an explanation of what a bit is and how a byte is formed • decoding the Error Code to the base programming • 2:58 A diagnostically understandable description of the Diagnostic Trouble Code • 3:05 Basic error definition • Possible causes or errors of the car and its parts describing the mentioned error • • We will continue to work on improving the content. • Our efforts at Maxidot s.r.o.the video content gets better. • • • #maxidot #dtc #howto #diagnostictroublecode #fiat • • • Make: • FIAT • Code: • U1700 86 • Definition: • Air Conditioning Clutch Status High Input • Description: • Engine started;A or C Clutch relay disengaged,and the PCM detected the A or C status (voltage) was high for 5 seconds. • Cause: • A or C clutch status circuit is shorted to system power (B+)A or C clutch relay is damaged or has failed (contacts are stuck)PCM has failed • Failure Type: • Signal Invalid • This sub type is used for failures where some circuit quantity, reported via serial data, is not plausible given the operating conditions.
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