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So43 code error???

1174 Views 3 Replies 3 Participants Last post by  Ranger
Hi,ı have so43 code error on my 93 seville sts.and ı checked means of that;speed signal fault
my question,speed signal fault but my speedometer is working therefore ı should check the module of that BUT ı dont know which module and where???
please help thanks....:cookoo:
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I think you are going to need a FSM or a subscription to alldatadiy for this one.
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