Question : How to determine source of error on 3750-stack?

Hi
We have a Cisco 3750-stack. In the syslog we can see this error:

 %HARDWARE-2-FAN_ERROR: Fan  Failure
 %PLATFORM_ENV-1-FAN: Faulty fan detected
 %PLATFORM_ENV-1-TEMP: Abnormal temperature detected
 %HARDWARE-5-FAN_OK: Fan  works fine

There are 3 stack-members. How do we figure out in which stack-member the fan is?

Answer : How to determine source of error on 3750-stack?

"sh env stack" should show where the bad fan is, sorted by switch #

"sh switch det" helps you associate a switch # with its MAC address (printed on the back of the switch)