RX7Club.com - Mazda RX7 Forum - water thermosensor

RX7Club.com - Mazda RX7 Forum (https://www.rx7club.com/)

- 3rd Generation Specific (1993-2002) (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/)

- - water thermosensor (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/water-thermosensor-284261/)

2a+RoN

03-18-04 09:58 AM

water thermosensor

Hi, I'm getting the code 09 which is the water thermosensor. I emailed mazdaformance and asked how much it was. They gave me the option between two different sensors, but they call them coolant temperature sensors. The numbers are F202-18-840A (fan switch) and NF02-18-840. Which one of these is the one that I am looking for?

Thanks,
Aaron

jdhuegel1

03-18-04 10:11 AM

Not sure of the numbers.. But I know its NOT the fan thermosensor, so I'd guess it's the latter of the 2. It's the sensor that goes on the back of the thermostat housing. It's the 2 wire sensor. Sorry if that doesn't help.

evot23

03-18-04 10:19 AM

NF02-18-840

Is the one you want...$32 from mazdamotorsports membership

2a+RoN

03-18-04 10:41 AM

Damn, I need to start autoxing and get my membership... Thanks for the clarification!

-Aaron

HeatTreated

03-18-04 01:41 PM

Is it the Thermistor your referring too?

did you already check the connection

All times are GMT -5. The time now is 12:30 AM.