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Model specific boards => Golf mk1 => Topic started by: lord14 on 27 February 2011, 16:59

Title: 1.8t diagnostic port in mk1
Post by: lord14 on 27 February 2011, 16:59

hi i have recently doen the conversion all is running fine but i need it remapping and was told i need to wire a plug in so they can , any idea how i can ?, i have the original mk4 plug

Title: Re: 1.8t diagnostic port in mk1
Post by: rubjonny on 28 February 2011, 13:52

whats the engine code for your ecu? if you arnt sure tell us the part number off it

Title: Re: 1.8t diagnostic port in mk1
Post by: lord14 on 28 February 2011, 16:32

agu

Title: Re: 1.8t diagnostic port in mk1
Post by: rubjonny on 28 February 2011, 16:46

right diagnostics is pin 19 on the ecu. run that to pin 7 of the diagnostics port, then you need a live feed to pin 16 and finally earth to pin 4

Title: Re: 1.8t diagnostic port in mk1
Post by: lord14 on 28 February 2011, 19:47

waht do you mean by the ecu ?, the two big plugs ?

Title: Re: 1.8t diagnostic port in mk1
Post by: rubjonny on 01 March 2011, 10:30

yes

Title: Re: 1.8t diagnostic port in mk1
Post by: lord14 on 01 March 2011, 20:15

so pin 19 on which plug is that ? , and do i jsut cut it and extend it so it in the car onto the diagnostic plug

Title: Re: 1.8t diagnostic port in mk1
Post by: rubjonny on 07 March 2011, 10:42

there is only 1 pin 19 on the ecu, look at both plugs till you find it ;)

can cut and extend or trace the wire back to where it finishes in the loom, up to you