droptop rb
08-26-2012, 03:32 PM
video shows im getting maf signal voltage back to the ecu and my afr is lean and inconsistant. new o2 and tps both test good. pressure tested for boost leak cant find any. tried two ecus and three mafs. (other two mafs show .33 volts at idle)
its an rb25 s1 all stock besides fmic and exhaust
rb25 afr problem - YouTube (http://youtu.be/uwyaJ4HHjgo)
its an rb25 s1 all stock besides fmic and exhaust
rb25 afr problem - YouTube (http://youtu.be/uwyaJ4HHjgo)