2004 Toyota Sienna Changed Battery now the motor misses

2004 TOYOTA SIENNA
110,000 MILES • 6 CYL • FWD • AUTOMATIC
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PAULRWYATT
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  • 4 POSTS
I recently changed an aged battery on my Sienna. Ever since the swap my motor has a miss to it, any suggestions for a fix?
Mar 24, 2010 at 12:44 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Disconnecting the battery could caused the computer to lose its memory and needs to undergo relearning process.
Mar 24, 2010 at 12:50 PM
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PAULRWYATT
  • MEMBER
  • 4 POSTS
How does this relearning occur?
Mar 24, 2010 at 12:53 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS


https://images.2carpros.com/forum/automotive_pictures/12900_r1_4.jpg


https://images.2carpros.com/forum/automotive_pictures/12900_r2_4.jpg

Mar 24, 2010 at 1:53 PM
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