1uz-fze Posted November 19, 2014 Report Share Posted November 19, 2014 Hi Everyone, I'm looking to use the the abs sensor on my Toyota R154 gearbox as a speed input for my ecu. Part number 89544-14020 I have wired it up but i am not getting any signal from it, so either i have a stuffed sensor or i have done something wrong (likely to be the latter) Here is a link to the sensor details: http://cygnusx1.net/Supra/Library/TSRM/MK3/manual.aspx?S=BR&P=68, http://cygnusx1.net/Supra/Library/TSRM/MK3/manual.aspx?S=BR&P=69 Here is the link to the ABS diagram of the supra http://cygnusx1.net/Supra/Library/TEWD/MK3/manual.aspx?S=Main&P=110 - please note wiring colour differences Currently i have +12v wired up to RR+ (white wire), RR- (black wire) to ground, Psen to My digital input. Stupidly I assumed the Positive and negative to be RR+ and RR- but on a 2nd look i am unconvinced. Any help Appreciated. Cheers, Luke. Quote Link to comment Share on other sites More sharing options...
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