Pull the front console, remove the stereo, remove the 2 srew on either side on the control box, then disconect the 2 cables (one to open or close the heating, the other to change the direction. These 2 cablse can be a bit harder to remove, use a miror to have a look.
removal of heater control
This is a complete block, hot or cold, fan speed and direction.
These 2 link should help you
http://pajerio.com/forum/trick-opening-front-console
http://pajerio.com/forum/head-unit-installation
Pull the front console, remove the stereo, remove the 2 srew on either side on the control box, then disconect the 2 cables (one to open or close the heating, the other to change the direction. These 2 cablse can be a bit harder to remove, use a miror to have a look.
I hope this will help.
Happy io.
My io is now SOLD Thankshttp://pajerio.com/forum/claudes-io-2002-zr-built-thread-onlyhappy-io