02-13-2011, 02:16 AM
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#1 |
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Stock
Join Date: Dec 2010
Location: murrieta,ca
Posts: 17
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help with passing emissions
ok so i live in california and went to get my supra smogged( i hate it) and it failed the emissions part badly. and i also found out that my timing was advanced at 24 degrees BTDC. so my question is what is the best and quickest way to test my egr for correct operation and will my timing being that advanced cause me to fail also. any other ideas are welcome so i can pass this stupid test.
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02-13-2011, 02:17 AM
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#2 |
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Stock
Join Date: Dec 2010
Location: murrieta,ca
Posts: 17
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i forgot i have a 7mge with a 5 speed
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02-13-2011, 02:25 AM
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#3 |
 Toyota Racing Development Join Date: Apr 2007
Posts: 5,038
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24? advanced?! In what way did it fail? NOx? Did you remember the diagnostic jumper before testing the timing?
http://www.cygnusx1.net/Supra/Librar...ction=FI&P=118 You should read through the diagnostics for the full system: http://www.cygnusx1.net/Supra/Librar....aspx?S=EC&P=1
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02-13-2011, 02:37 AM
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#4 |
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Stock
Join Date: Dec 2010
Location: murrieta,ca
Posts: 17
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yes it was and its at 24 degrees BTDC when it should be 10 degrees BTDC.
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02-13-2011, 04:33 AM
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#5 |
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Toyota Racing Development Join Date: Apr 2007
Posts: 5,038
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Check your mechanical timing first. That much advance and you'd be overheating if something mechanical wasn't off too..... or you've got the god of all cooling systems.
__________________
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 ---> |
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