Technical Car/Motor Issues > Ford Focus III - 20 2.5 No communitcation to ECU from OBD2 port Specialists
Thread Author: colinod Replies: 3
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New Thu 6 Nov 14 18:40 
 Ford Focus III - 20 2.5 No communitcation to ECU from OBD2 port - carmalade
I cant think why Ford would want to reverse to pins on the obd socket,they are all produced the same way.The connector wires to the obd socket and can are as follows;
Hi speed can are pins 6 (gray/red)and 14 (blue/red)
Medium speed can are pins 3 (gray) and pin 11 (blue)
Best way to check the can system is with an oscilloscope or can analyser.This will do the job/www.warwickcontrol.com/
Last edited by: carmalade on Thu 6 Nov 14 at 18:41
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 Messages Author Date
 Ford Focus III - 20 2.5 No communitcation.. new colinod 5 Nov 14 12:44
 Ford Focus III - 20 2.5 No communitcatio.. new carmalade 5 Nov 14 17:36
 Ford Focus III - 20 2.5 No communitcati.. new colinod 6 Nov 14 09:02
 Ford Focus III - 20 2.5 No communit.. new carmalade 6 Nov 14 18:40
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