Electric fan relay

Paul_NJ · 07-25-2010, 12:29 PM

CRE

Thanks very much for your reply. That's a great electric diagram.

I may go down to Toyota myself to double check on availability of that relay. Now that I know where the relay(s) are, I'll pull them and check them out. I think the shop probably noted the fan wasn't running with A/C on, and that it did run when the relay was jumpered. Who knows?

I just got done reassembling everything after I replaced the timing belt, and it wouldn't be the first time I forgot to reconnect a wire or something . . . . good thing I'm not a surgeon

Can you rell me how to find a Bosch replacement?

Does it seem possible that a condenser overheat could put engine into cardiac arrest?

Paul

cre · 07-25-2010, 05:04 PM

Depends on the situation really.... If it's really hot out and you're pushing the car had yes, the lack of additional airflow could contribute to overheating. I still think it's likely something else contributed or was the primary factor such as the timing being retarded. Check the mechanical and spark timing again.

A "Bosch" relay... youo see them everywhere... they come wir car alarms, foglight kits, Buicks....

I'm surprised your mechanic didn't just wire one in.

07-25-2010, 05:04 PM	#2
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	Depends on the situation really.... If it's really hot out and you're pushing the car had yes, the lack of additional airflow could contribute to overheating. I still think it's likely something else contributed or was the primary factor such as the timing being retarded. Check the mechanical and spark timing again. A "Bosch" relay... youo see them everywhere... they come wir car alarms, foglight kits, Buicks.... I'm surprised your mechanic didn't just wire one in. __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar --->

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07-25-2010, 12:29 PM	#1
Paul_NJ Intake Join Date: Oct 2008 Location: New Jersey Posts: 36	CRE Thanks very much for your reply. That's a great electric diagram. I may go down to Toyota myself to double check on availability of that relay. Now that I know where the relay(s) are, I'll pull them and check them out. I think the shop probably noted the fan wasn't running with A/C on, and that it did run when the relay was jumpered. Who knows? I just got done reassembling everything after I replaced the timing belt, and it wouldn't be the first time I forgot to reconnect a wire or something . . . . good thing I'm not a surgeon Can you rell me how to find a Bosch replacement? Does it seem possible that a condenser overheat could put engine into cardiac arrest? Paul