Majindan |
01-20-2019 09:48 AM |
Catalyst emissions test cycle not completing
Did the emissions per FSM, catalyst test still won’t complete. Being fighting p0440 code as well. Coincidence? LTFT averages +7%.
Imgur: The magic of the Internet
Thoughts/suggestions? I’ve resealed air resonanator box, OEM gas cap, replaced multiple vacuum lines and purge valve/gasket on top of fuel tank.
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kevinRR |
01-22-2019 02:36 AM |
Quote:
Originally Posted by Majindan
(Post 3213544)
Did the emissions per FSM, catalyst test still won’t complete. Being fighting p0440 code as well. Coincidence? LTFT averages +7%.
Imgur: The magic of the Internet
Thoughts/suggestions? I’ve resealed air resonanator box, OEM gas cap, replaced multiple vacuum lines and purge valve/gasket on top of fuel tank.
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How many drive cycle have you completed? Sometime it takes several drive cycle to get all the monitor to be ready.
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4runner_kid |
01-23-2019 03:15 PM |
Quote:
Originally Posted by kevinRR
(Post 3214789)
How many drive cycle have you completed? Sometime it takes several drive cycle to get all the monitor to be ready.
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Yes it takes a few heat up and warm up cycles for it to set in most cases.
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Majindan |
01-24-2019 10:12 PM |
Quote:
Originally Posted by 4runner_kid
(Post 3215966)
Yes it takes a few heat up and warm up cycles for it to set in most cases.
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It's been roughly two weeks since I did a battery level ECU reset, 2 full tanks of gas, driven 2-4 times daily...twice a day at the speed/time lvls of the test.
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4runner_kid |
01-24-2019 10:57 PM |
Quote:
Originally Posted by Majindan
(Post 3217031)
It's been roughly two weeks since I did a battery level ECU reset, 2 full tanks of gas, driven 2-4 times daily...twice a day at the speed/time lvls of the test.
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Is it long drives or short? Last time i was having a issue i drove it for 1.5 hours and the monitor set at that point.
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