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> map sensor
post Nov 12, 2006 - 9:35 PM
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toyotacrazy

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I got a map sensor from the junk jard cheap. It came from a single turbo supra. The part# is 89420-14020. Does anyone know if this will work on the 3sgte? Thanks! -toyotacrazy
post Nov 13, 2006 - 3:11 PM
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NuclearHappineS

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yeah it should

simple way to check is to hook it up with no vacuum connected to it...you should see about 2-2.5 volts on the outlet pin at 0psi ...if so then it's a 2bar map and that;s what the 3sgte had

(some had a 2 bar, some had a 2.2 some had a 2.5) depends on the exact year


--------------------
2005 MB C200 Kompressor- K&N, Apexi WS2 Catback, DIY Voltage stabilizer, Intrax Springs, H&R RR swaybar, VDO Boost Gauge @ 6psi, Greddy L7 plugs, +0 Rear tires
To Do: E-manage Ultimate tuned up to 12psi
post Nov 13, 2006 - 7:45 PM
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toyotacrazy

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QUOTE(NuclearHappineS @ Nov 13, 2006 - 3:11 PM) [snapback]501943[/snapback]

yeah it should

simple way to check is to hook it up with no vacuum connected to it...you should see about 2-2.5 volts on the outlet pin at 0psi ...if so then it's a 2bar map and that;s what the 3sgte had

(some had a 2 bar, some had a 2.2 some had a 2.5) depends on the exact year

I have the sensor off the car. The car doesnt run yet. Could you be more specific on what to check? Is there a continuity check I could do? Or does it need to be hooked up to a car? Thanks!
post Nov 14, 2006 - 2:51 AM
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swerve



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QUOTE(toyotacrazy @ Nov 13, 2006 - 12:35 PM) [snapback]501748[/snapback]

I got a map sensor from the junk jard cheap. It came from a single turbo supra. The part# is 89420-14020. Does anyone know if this will work on the 3sgte? Thanks! -toyotacrazy


I read somewhere these were the same voltage as the 89420-17030. I purchased one brand new. They do not work. Voltage at 0PSI is .2v

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