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If you get "can't establish communication" on all ECUs Posted by SWEDECAR [Email] (#112) [Profile/Gallery] (more from SWEDECAR) on Sat, 17 Jan 2004 11:04:05 In Reply to: Re: What year is the car?, meng, Sat, 17 Jan 2004 09:17:57 Members do not see ads below this line. - Help Keep This Site Online - Signup |
on the green socket, it sounds like the voltage supply, ground or Pin 1 signal at the green socket is missing.
Check for voltage at pin 9 and ground at pin 10 on green socket.
Pin 1,5 and 6 is for power seat memory.
Pin 1 and 3 is ACC
Pin 1 and 8 is for SRS
Pin 1 and 4 is ABS
As you can see, if you have a problem at pin 1 on green socket it will knock out communication with all ECUs. I can't say if pin 1 is suppose to be ground or battery voltage?
Good luck
Anders
posted by 67.113.86...
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