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The mkiv Supra Owners Club

Blink code help


RobAce
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Isn't 22 the water temp sensor?

 

With these old cars first suspect has to be the wiring at the connector or the conductivity through the connector terminals. So I'd pull the sub throttle and temp sensor connectors and check the wiring is good then reinstall and see if that clears the fault after a ecu reboot (battery disconnect 30 seconds). I have to clean or renew the terminals on my old cars regularly to keep the electricity flowing and Supras are getting old. Then, replacing these sensors isn't expensive.

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Isn't 22 the water temp sensor?

 

With these old cars first suspect has to be the wiring at the connector or the conductivity through the connector terminals. So I'd pull the sub throttle and temp sensor connectors and check the wiring is good then reinstall and see if that clears the fault after a ecu reboot (battery disconnect 30 seconds). I have to clean or renew the terminals on my old cars regularly to keep the electricity flowing and Supras are getting old. Then, replacing these sensors isn't expensive.

Yes you're right mate, it is!

 

I was tired last night [emoji23]

 

 

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