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Title: Using the stock dash display as a data output? Post by: boomerro on June 21, 2012, 01:08:05 AM What kind of communication is there between the stock dash display and the ecu? Anyone thought of being able to reverse engineer a way of displaying information on the lcd display?
Title: Re: Using the stock dash display as a data output? Post by: terok on June 21, 2012, 02:17:51 AM Older systems have 3-wire bus. Newer cars use CAN-messaging, which would need tweaking data packet IDs etc.
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