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Engine Coolant sensor

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Old 01-18-13, 07:10 AM
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ronsmoove
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Default Engine Coolant sensor
I need to change me Engine Coolant sensor on my 02 GS300. Does anyone know the location? I bought the new sensor and i looked everywhere but cant find it anywhere on my car.
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Old 01-18-13, 05:17 PM
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http://lexus.sewellparts.com/oem-cat...S400-1999.html
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Old 01-23-13, 02:26 AM
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should be bottom left hand corner next to the drain plug.
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Old 01-23-13, 09:59 AM
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top left ,front of engine (driver's side) it's a brown and black/red wires .. hope this help you
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Old 01-23-13, 01:19 PM
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Originally Posted by mexikan
top left ,front of engine (driver's side) it's a brown and black/red wires .. hope this help you
Hey Mexican Can u take a pic of this and post it please?? that would help me out alot.
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Old 01-25-13, 04:05 AM
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Originally Posted by mexikan
top left ,front of engine (driver's side) it's a brown and black/red wires .. hope this help you
??? yea, I'm curious to see a pic of that too.
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Old 01-25-13, 04:09 AM
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Originally Posted by eskaeone
should be bottom left hand corner next to the drain plug.
Sorry I was thinking Radiator coolant temp sensor.
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Old 01-30-13, 08:16 AM
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sorry guys.. cant find it my self that's what ( Mitchell on Demand )wiring diagram says it is.. I'll keep looking if I find it ,I 'll post a pic.
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Old 01-30-13, 08:36 AM
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Thumbs up Found it!!
Found it,but cant get a good pic. its under the intank manifold ,under the first injector, your going to need a 14mm or 15mm deep socket and extension to get it out, that's the best I can do.
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Old 01-30-13, 12:09 PM
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Glad you found it. I had P0125 pop up on my CEL. Replaced the ECT, turned out it was a broken wire by the B2S1 02 Sensor harness close to the firewall.
Attached Thumbnails Engine Coolant sensor-413420_10100571945548494_2119870775_o.jpg  
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Old 02-04-13, 08:20 AM
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kool.. good catch..
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