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Old Sep 29, 2010 | 12:55 PM
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Default Code question

Got some new codes showing up. How can I fix these, or should I even worry about them. Thanks in advance.

U1064 - lost communication with BCM
B2282 - battery #1 fault
B2284 - battery #2 fault
B2286 - +5v reference fault
B2283 - battery #1 fault
B2285 - battery #2 fault


These happened while on a 2000 mile round trip.
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Old Sep 29, 2010 | 01:11 PM
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I can hardly wait for the replys.
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Old Sep 29, 2010 | 01:33 PM
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Are they C or H codes?
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Old Sep 29, 2010 | 01:42 PM
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H codes
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Old Sep 29, 2010 | 02:02 PM
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Clear them and see if they return. If they do, then worry about tracking them down. How old is the battery??
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Old Sep 29, 2010 | 03:08 PM
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battery is about a year old
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Old Sep 29, 2010 | 06:17 PM
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Originally Posted by dougbfresh
Clear them and see if they return. If they do, then worry about tracking them down. How old is the battery??
Someone may have just had the door panels off at one point, I get a couple of these codes whenever I disconnect the DCM's and take the panels off.

If your windows/door locks are working fine, then you have nothing to worry about
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Old Sep 29, 2010 | 11:34 PM
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thanks guys
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