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About JDM P72 obd1

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Old Sep 29, 2011 | 09:48 AM
  #1  
alperx's Avatar
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From: Antalya, TURKEY
Default About JDM P72 obd1

Why do you think there's no Barometric pressure sensor and fuel test circuitry absent on the JDM p72 obd1 Ecu ?

Is it an important issue not to have these ?
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Old Sep 29, 2011 | 10:43 AM
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Relic1's Avatar
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From: chicago burbs, Il, USA
Default Re: About JDM P72 obd1

most OBD1 JDM ECUs do not have those parts of the ECU. (P08, P30 and P72 for sure)
JDM Emissions regulations are less strict in those areas.

important, maybe if you live next to a mountain and travel over it daily.
Which I'd think would be more likely in Japan than anywhere else, but that's not the point.
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