WILL PAY FOR SOMEONE TO GET IT RUNNING
Hi everyone I need help with my gen 4 swap I got everything in the car with a custom loom and it ran once but didn’t start the next day and I am getting fuel but no spark I need someone to get my mr2 running I have no time left to try and figure out something I don’t understand so if anyone can get my gen 4 swap running ASAP please contact me as I’ve already missed nationals because of these delays
Need help with gen 4 swap will pay
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This area is dedicated to technical discussions concerning SW20's. Please try to spell correctly because this will help people find information later if they are using search functionality. If you need assistance with your car and want to host a spanner day, please use the appropriate section of the forum: http://mr2.org.nz/phpbb3/viewforum.php?f=35 Thank you.
This area is dedicated to technical discussions concerning SW20's. Please try to spell correctly because this will help people find information later if they are using search functionality. If you need assistance with your car and want to host a spanner day, please use the appropriate section of the forum: http://mr2.org.nz/phpbb3/viewforum.php?f=35 Thank you.
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Need help with gen 4 swap will pay
Last edited by kyle mills-brown on Thu Nov 28, 2019 11:04 pm, edited 1 time in total.
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Re: Need help with gen 4 swap
If you can jump the TC pin to ground and read the codes thrown to the warning light, that can go a long way to see everything that's wrong. That aside, start checking the wiring for continuity between the ECU plugs and the COP plugs.
Here's a PDF that I've found useful
Here's a PDF that I've found useful
- GDII
- Forum Moderator - MR2OCNZ
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Re: Need help with gen 4 swap will pay
Turns out we had accidentally pinched the crank angle sensor wire in the AC bracket bolt and it had wrecked the wiring. No wonder I was getting an earth signal when doing tests where I shouldn't have been. New sensor in and it starts!
Code was 12 in the ECU so it was directing us to the right place. Just never thought to look there until we got the new sensor to take the old one out and replace it.
Code was 12 in the ECU so it was directing us to the right place. Just never thought to look there until we got the new sensor to take the old one out and replace it.
1990 SW20 MR2 G-Limited (GEN4 3SGTE Installed)
2000 AE111R Corolla Wagon NZ New Daily
1996 AE101R Corolla Sprint NZ New Selling Soon
1990 EP81 Starlet XL (Sold)
1990 EE90 Corolla XL (Sold)
Instagram https://www.instagram.com/sw20glimited/
2000 AE111R Corolla Wagon NZ New Daily
1996 AE101R Corolla Sprint NZ New Selling Soon
1990 EP81 Starlet XL (Sold)
1990 EE90 Corolla XL (Sold)
Instagram https://www.instagram.com/sw20glimited/