Blower Speed Mystery Solved

[gtstcactus]

My air con / heater didn't work at all.... I ran various diagnostics and checks... I replaced the blower motor which has got things working but only on high...

I suspect the resistor is the problem now, likely needing replacement to restore low and medium blower function...

If by any chance someone has the appropriate documentation for a 1992 Windom/ES300 please send it to me at gtstcactus@hotmail.com

[Tom Kush]

1998 ES300 with fan stuck on low speed. Please send PDF to Thomas.J.Kush@gmail.com

Many thanks!

[Winterjoy]

Can you please send the PDF to winterjoy1976@yahoo.com. Thank you.

[CHemmer]

A. Gaessler, I too am 'enjoying' the issues of a good blower motor, but low to no air coming from it. Please send me your PDF; to dadster16@hotmail.com

[Alyssap91]

Could you send me the PDF amarasmom91@gmail.com

On 11/7/2008 at 11:07 AM, A. Gaessler said:

If your AC/Heater Blower speed always runs 1) low or 2) high, see attachment for fix.

The most likely cause is the linear controller module for 1) , and the resister (resistor) for 2).

It is rarely the $850 electronics module in the dashboard.

This is poorly documented in the available publications and even Lexus service was confused and provided incorrect info.

I will be happy to provide info in pdf, but was not able to attach. If you tell me how, I will.

 

[Krashpalmer]

My 97 es300 blower just started to run on low speed. If the pdf is still out there, can you send it to kandspalmer@gmail.com 

[Wbbones]

Please send me this pdf for the linear control module

thank you

wbbones@yahoo.com

[pauloil]

please send to me as well, please

thanks 

paulhartmann77@yahoo.com

[JHR]

Hello,

Could you please send the pdf to me?

Thank you.

JR

[KLTA]

Hello,

 

 I know this is an old post, but I am having the same issue. Would love the PDF. My email is witey23@aol.com