88 supra still with problems 7MGE

cre · 02-17-2011, 01:46 AM

Your car doesn't have a MAF... it has a VAFM and the GTE's have a KVAFM A huge difference between all three.

Check for diagnostic codes; Very few or the error codes will turn on the check engine light.

Fuel pump and filter are possibilities, but there are many others too. Start with checking the codes and post back.

http://www.cygnusx1.net/Supra/TechTi...ror_codes.aspx

Here'e the info on testing the VAFM (you may refer to it as an AFM if you like, both types used in the MKIII are AFM type devices).

http://www.cygnusx1.net/Supra/Librar...ection=FI&P=94

02-17-2011, 01:46 AM	#6
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	Your car doesn't have a MAF... it has a VAFM and the GTE's have a KVAFM A huge difference between all three. Check for diagnostic codes; Very few or the error codes will turn on the check engine light. Fuel pump and filter are possibilities, but there are many others too. Start with checking the codes and post back. http://www.cygnusx1.net/Supra/TechTi...ror_codes.aspx Here'e the info on testing the VAFM (you may refer to it as an AFM if you like, both types used in the MKIII are AFM type devices). http://www.cygnusx1.net/Supra/Librar...ection=FI&P=94 __________________ 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 --->