RB ECT sensor check.

Discuss the RB20, RB25 and RB26 series engines.
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Shocker
Posts: 2082
Joined: Sun Aug 01, 2004 2:40 pm
Car: 89 240sxHB rb26/30

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cross reference for a 90 300zx the same? Double checking with someone before I order. thanks. Oh yeah its the red square one. non oval.


Darius
Posts: 4820
Joined: Sun Mar 02, 2003 9:48 am
Car: RB25DET S14 - 665 WHP (SOLD)
Location: Chicagoland

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I'm not certain about the Z32 sensor, but my 97 KA ECT sensor was interchangeable with the RB25.

Joe
Posts: 6511
Joined: Sun Feb 09, 2003 8:29 pm
Location: Phoenix, AZ

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hmm...physically interchangeable, probably. but im pretty sure the resistance values are different. which means your temperature readings are incorrect.

Darius
Posts: 4820
Joined: Sun Mar 02, 2003 9:48 am
Car: RB25DET S14 - 665 WHP (SOLD)
Location: Chicagoland

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I will double check the resistance between the two, but the temperature value on the PFC says 84-85C constantly.

integra7
Posts: 122
Joined: Sun Oct 16, 2005 11:42 am
Car: 1995 Nissan 240sx

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Engine Coolant Temperature Sensor:

RB25DET/RB26DETT: USDM Part #22630-44B20 - same as many other nissan vehicles

Gasket: USDM Part #22636-N4200

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Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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the sensor values for all nissan ect sensors are the same, the only changes are the plugs...ive been running a z32 on my rb20 for the past 3 years now.

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Shocker
Posts: 2082
Joined: Sun Aug 01, 2004 2:40 pm
Car: 89 240sxHB rb26/30

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excellent, thats for the responses, Im going to pick it up tomorrow should be correct, if not ive got the # thanks to teg 7.. I browsed that whole damn page too, musta missed that one. ty.

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Spazz
Posts: 210
Joined: Tue Sep 07, 2004 4:40 am

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confirmed. 20bux from autozone


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