Calorus Posted May 1, 2011 Share Posted May 1, 2011 How is a JDM 1993 N/A Supra's air flow measured? I believe it's MAP, although the USDM one (which the Service Manual refers to) is AFM. Have had a look on here and on the internet more widely and I'm struggling to get a definitive answer. If anyone could tell me where it was and perhaps even what it might look like, that would be amazing. Thanks! Link to comment Share on other sites More sharing options...
David P Posted May 1, 2011 Share Posted May 1, 2011 The N/A MAP sensor is fixed to the bulkhead and connected to the inlet manifold by a short length of vacuum hose. Link to comment Share on other sites More sharing options...
JustGav Posted May 1, 2011 Share Posted May 1, 2011 Just around where the water pipes go in for the heater matrix, it is labelled up as a MAP sensor I seem to recall.... Link to comment Share on other sites More sharing options...
Calorus Posted May 1, 2011 Author Share Posted May 1, 2011 Cheers guys, tracked it down! It's labelled "Sensor Assy, Vacuum" and fortunately/unfortunately doesn't seem to be the cause for my issues... Haw-Hum. Link to comment Share on other sites More sharing options...
David P Posted May 1, 2011 Share Posted May 1, 2011 Try posting the issues, you may stand a better chance of finding the answer. Link to comment Share on other sites More sharing options...
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