Need a favor fast!!!!!!!

redmaro · 03-25-2007, 08:03 PM

I need to know what the wire colors are for the mass air flow sensor in order.
I searched the TSRM but couldnt find the 89 turbo model wiring diagram.

MK3 1989 Turbo automatic

redmaro · 03-25-2007, 11:30 PM

Help!!!!!!

IHateHacks · 03-26-2007, 12:55 AM

If they are the same for an 87, I'll post a picture of mine.

redmaro · 03-26-2007, 02:24 AM

Ill wait for the pics. Thanks.

redmaro · 03-27-2007, 04:52 PM

Can anyone post pics of their Air Flow Meter wiring? Please. I need to get my car running again.

IHateHacks · 03-27-2007, 05:32 PM

Ok here ya go.

Now looking at the harness with the clip on the top, it goes brown, light blue with red stripe, light green with red stripe, light green, and then brown again. I don't know how you are going to determine which brown wire is which though. I got this info out of the TSEWD. That would be the Toyota Supra Electrical Wiring Diagram book. It's separate from the TSRM and costs an extra $30 on top of the $100 for the TSRM.

Hope this helps!

03-25-2007, 08:03 PM	#1
redmaro walbro fp Join Date: Mar 2006 Location: arizona Posts: 432	Need a favor fast!!!!!!! I need to know what the wire colors are for the mass air flow sensor in order. I searched the TSRM but couldnt find the 89 turbo model wiring diagram. MK3 1989 Turbo automatic __________________ MK3, Auto, Turbo.

03-25-2007, 11:30 PM	#2
redmaro walbro fp Join Date: Mar 2006 Location: arizona Posts: 432	Help!!!!!! __________________ MK3, Auto, Turbo.

03-26-2007, 02:24 AM	#4
redmaro walbro fp Join Date: Mar 2006 Location: arizona Posts: 432	Ill wait for the pics. Thanks. __________________ MK3, Auto, Turbo.

03-27-2007, 04:52 PM	#5
redmaro walbro fp Join Date: Mar 2006 Location: arizona Posts: 432	Can anyone post pics of their Air Flow Meter wiring? Please. I need to get my car running again. __________________ MK3, Auto, Turbo.

03-26-2007, 12:55 AM	#3
IHateHacks 20psi boost Join Date: May 2006 Location: New Haven/Hamden Posts: 793	If they are the same for an 87, I'll post a picture of mine.

03-27-2007, 05:32 PM	#6
IHateHacks 20psi boost Join Date: May 2006 Location: New Haven/Hamden Posts: 793	Ok here ya go. Now looking at the harness with the clip on the top, it goes brown, light blue with red stripe, light green with red stripe, light green, and then brown again. I don't know how you are going to determine which brown wire is which though. I got this info out of the TSEWD. That would be the Toyota Supra Electrical Wiring Diagram book. It's separate from the TSRM and costs an extra $30 on top of the $100 for the TSRM. Hope this helps!