Supercharger Noise

I just purchased a used 2006 Tacoma with a dealer installed TRD supercharger. Today I got home from work around 7pm. I just went out to the garage (midnight) and the intercooler was pumping and circulating fluids. Is this normal 5 hours after the vehicle was turned off?

Please post up. I am curious.

Thanks in advance.

Jon

 

no

 

Welcome to TW and i would bring it back to the dealer and have them look at it if you just got it... It dosnt sound right too me?

 

Completely normal. It comes on every few hours for a minute or so because its tied into the efi fuse which does a few checks. Fuel pressure, etc. Mine does it all the time.

 

+1

This is true, although I have not installed my SC yet, but upon reading multiple amounts of threads on XR-Underground; I did run across this topic. You have no worries..

Enjoy the Boost.

 

It should only run for a few minutes then shut off. I believe this happens about every 4 hours as a regular diagnostic check.

 

what he said, mine does it too

 

I have the trd blower on my taco also. Completely normal although a little un-nerving at first