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Help!!! Electrical gremlins...

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Old Aug 22, 2013 | 10:20 AM
  #1  
ndirishr1's Avatar
ndirishr1
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From: Indianapolis Indiana
Default Help!!! Electrical gremlins...

2002 Coupe has intermittent electrical issues... windows stop working, locks stop working, reduced power message, radio and A/c quit but might come back on, shocks inoperative message, check engine light comes on,

Just put a new battery in as one cell was dead but problem is same

DIC codes:
BCM: 1255H, 1016H, 1096H
IDC: 1301H, 1016H, 1040H, 1088H, 1176H, 1056H, 1160H
RTD: 1016H
SCM: 1301H, 1016H, 1096H, 1255H, 1160H, 1064H
RDCM: 2203H, 2283H, 2285H, 2263H, 1255H, 1064H, 1016H, 1096H
RFA: 100oH, 1255H, 1064H, 1096H, 1016H
RADIO: 1016H, 1096H, 1064H
LDCM: 2262H, 125oH, 1064H, 1016H, 1096H
HVAC: 1064H, 1096H, 1160H, 1255H
PCM: 0442H, 1626H
TCS: 1214H, 1000H, 1016H

Suggestions please!
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Old Aug 22, 2013 | 11:50 AM
  #2  
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From: Columbia SC
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Try resetting the codes and see what comes back so we know everything that is happening "now". Sorta seems like a serial bus issue which I am not very experienced on but others here are.
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Old Aug 22, 2013 | 01:21 PM
  #3  
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From: Chicago Suburb
St. Jude Donor '13
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Originally Posted by dadaroo
Try resetting the codes and see what comes back so we know everything that is happening "now". Sorta seems like a serial bus issue which I am not very experienced on but others here are.
I think these are all history codes.
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Old Aug 22, 2013 | 02:03 PM
  #4  
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Bill Curlee
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From: Anthony TX
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St. Jude Donor '08
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Clear ALL of those DTCs!! Your issue most likely reslts from a POOR CONNECTION inside the door wiring harness connectors. Well known issue. If you open the both doors and shake the hell out of the accordion tubes, it will most likely remidy the problem TEMPORARILY!

You have to remove the accordion tube, fish the connectors out of the body A pillar hole and fix (rebend ) the damaged spread apart female pins

Could also be the same issue with the drivers seat connector.

Try that!

BC
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