testing the ecu

cre · 09-08-2011, 07:10 PM

http://www.cygnusx1.net/Supra/Librar....aspx?S=FI&P=1

Have fun.

EDIT: There was a TCCS test rig (came in it's own little suitcase and everything) which would live test a TCCS. They weren't common back in the day and are almost unheard of these days but you could see if a dealership near you has one. A rare find.

The TCCS doesn't fail all too often though.... typically if there is an issue it's due to a leaking electrolytic capacitor and those can often be spotted visually and are easily replaced.

09-08-2011, 07:10 PM	#2
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	http://www.cygnusx1.net/Supra/Librar....aspx?S=FI&P=1 Have fun. EDIT: There was a TCCS test rig (came in it's own little suitcase and everything) which would live test a TCCS. They weren't common back in the day and are almost unheard of these days but you could see if a dealership near you has one. A rare find. The TCCS doesn't fail all too often though.... typically if there is an issue it's due to a leaking electrolytic capacitor and those can often be spotted visually and are easily replaced. __________________ 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 ---> Last edited by cre; 09-08-2011 at 07:35 PM.