FC 89 S5 NA - No check engine light, can I use the S4 error code method?
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Joined: Apr 2008
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From: Melbourne, Australia
FC 89 S5 NA - No check engine light, can I use the S4 error code method?
Hi All,
The idiot cluster in my S5 doesn't have a check engine light. Because of this I have been hesitant to ground the diagnostic wire as there's no thing for it to light up!
Can I use the S4 method to pull the codes out? Or some variant of the S4 method that will work with a S5?
Cheers!
The idiot cluster in my S5 doesn't have a check engine light. Because of this I have been hesitant to ground the diagnostic wire as there's no thing for it to light up!
Can I use the S4 method to pull the codes out? Or some variant of the S4 method that will work with a S5?
Cheers!
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