I found a 2jz diagram on the interweb by wilbo666 which had the same plugs as my 1jz. Toyota supra jza70 ewd pps computer.
1999 Toyota Supra Engine Diagram Sliramungtaksawang 7
Jza70 wiring diagram. Toyota supra jz8 1993 2002 wiring diagrams. Help needed with jza70 1jz into mx83 wiring custom wiring diagram inside hi i just replaced the 1jz engine wiring loom in my cressida and am redoing the wiring from scratch. Toyota supra jza70 ewd electric mirrors. A big thank you to the original owners of these documents. Toyota supra ma70 1990 wiring diagrams. Toyota supra jza70 chaser jzx81 ecu pinout diagram pin description wire pin description wire w 1 map sensor 5v t 1 battery switched bt w 2 map sensor input t 2 battery batt w 3 iat sensor input t 3 ground switched m rel w 4 ect sensor input t 4 check engine light w 5 oxygen sensor input t 5 external load switch w 6 knock sensor input 2 t 6 ac clutch switch w 7 diag check conn te1.
Toyota supra jza70 ewd charging circuit. This page provides information in regards to 1jz gte engine wiring as found in the japanese jzz30 toyota soarer. 1jz gte toyota soarer jzz30 or chaser ecu pin outs. Jza70 1jz gte engine wiring with oil level wiring ok monitor jza70 1jz gte electronic controlled tranmission ect wiring. As there were a large number of options available with the jzz30 such as tems trc abs etc it is likely that some of the wiring detailed below may not apply to your wiring. Toyota supra jza80 1995 wiring diagrams.
This page contain all the wiring diagrams fround on the web for the 1jz gte and jza70. Toyota supra jza70 ewd abs. All hail wilbo666 because it worked. Toyota supra jza70 ecu pin outs. Toyota supra jza70 ewd electronic fuel injection. Jza70 hydro fan ecu wiring.
The wiring was previously done when i got the engine but wasnt done properly and i was having some electrical problems which is why i decided to do it again. I was having trouble finding a video that clearly showed the ecu wiring. Thanks to the original owners. Jza70 1jz gte alternator charging circuit wiring.
Gallery of Jza70 Wiring Diagram
