Where to mount the IAT sensor on a JRSC

FMXer · Post by **FMXer** » Sat Oct 19, 2002 1:41 pm

Im sorry, but i couldnt quite understand the instructions on the site conserning the section on the IAT sensor.
http://www.hondata.com/jrscinstall.html

Where do i put the sensor? Do I tap a hole in my blower mani?

JT · Post by JT » Mon Oct 21, 2002 10:14 pm

The instruction said "Purchase an OBD I intake air temperature sensor (about $50) and mount in the blower manifold. The OBD I air temperature sensor is a variable resistor and can be wired onto the OBD II wiring in any way."

There is already a mounting on the JR intake manifold for the OBD I IAT sensor. You simply tap the OBD I IAT sensor wiring to the existing IAT sensor, but remove the connector from the stock IAT sensor.

Stranger · Post by **Stranger** » Mon Jun 02, 2003 10:27 am

Does "wiring in any way" mean that we can connect any of the 2 wires to any of the 2 pins on the OBDI sensor ?

Thanks

AndyE · Post by **AndyE** » Mon Jun 02, 2003 4:43 pm

Yes, that's precisely it. A 2-wire variable resistor provides a resistance across two terminals, it doesn't have a polarity. So it functions the same no matter which way it's wired in.