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Old 03-23-2011, 08:23 PM
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bennyb53 bennyb53 is offline
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2019 Sentra
2002 Altima
 
Join Date: Jan 2011
Location: Hawaii
Posts: 2,105
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Do this:
Remove and inspect PCV valve. Replace if over 30k miles. Its inexpensive. Then do

Accelerator Pedal Position Learning, then
Throttle Position Learning since you replaced the TB, then
Idle Air Volume Learning procedures. You must get the MIL to blink usually between the 10 and 12 second count. If you've reach 20 count and MIL hasn't blink, redo this procedure again, and again, and again. Accurate count is KEY.
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