coolant temperature sensor
#3
Lead Lap
iTrader: (3)
If its a gs300/400/430 it located on the bottom of the radiator next to the radiator drain plug. That is the engine coolant temp switch.
For the temp switches see here the gauge temp switch is located on the top side bank of the radiator, and the engine ecu coolant temp switch is on the bottom as I noted.
Gs300
Gs400
For the temp switches see here the gauge temp switch is located on the top side bank of the radiator, and the engine ecu coolant temp switch is on the bottom as I noted.
Gs300
Gs400
Last edited by entryspeed; 03-09-11 at 05:10 AM.
#4
ECT Sensor in the 2nd Gen GS 300 is on the block just under the intake manifold towards the front of the drivers side. Don't know where it is on the 400
You can find most diagrams here
http://bahamutcars.free.fr/workshop/...menu_tree.html
use IE to open, doesn't seem to open in other browsers
You can find most diagrams here
http://bahamutcars.free.fr/workshop/...menu_tree.html
use IE to open, doesn't seem to open in other browsers
#5
Lead Lap
iTrader: (40)
If its a gs300/400/430 it located on the bottom of the radiator next to the radiator drain plug. That is the engine coolant temp switch.
For the temp switches see here the gauge temp switch is located on the top side bank of the radiator, and the engine ecu coolant temp switch is on the bottom as I noted.
Gs300
Gs400
For the temp switches see here the gauge temp switch is located on the top side bank of the radiator, and the engine ecu coolant temp switch is on the bottom as I noted.
Gs300
Gs400
I still dont have the correct answer to what sensor makes the gauge cluster coolant temperature read.
see this....
https://www.clublexus.com/forums/gs-...nt-sensor.html
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#9
Lead Lap
iTrader: (40)
please read this entire thread.
https://www.clublexus.com/forums/gs-...nt-sensor.html
The following users liked this post:
inked05 (09-25-22)
#13
good evening I have a 2011 GS 350 I replaced the coolant sensor on the engine block and the thermostat I'm still getting a P0128 code is there another temperature sensor if so where is it located.
#14
Moderator
iTrader: (1)
https://www.clublexus.com/forums/gs-...2006-2011-153/
I will delete this once you've read it and posted in the correct forum, or after 2 days.
#15
[QUOTE=firelizard;11368240]You'll need to ask the 3rd gen forum.
https://www.clublexus.com/forums/gs-...2006-2011-153/
I will delete this once you've read it and posted in the correct forum, or after 2 days.[/QUOT
ok thanks
https://www.clublexus.com/forums/gs-...2006-2011-153/
I will delete this once you've read it and posted in the correct forum, or after 2 days.[/QUOT
ok thanks
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thaeleelyr
RX - 1st Gen (1999-2003)
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03-13-16 05:37 PM