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Home › Buick › 1995 › Park Avenue Ultra › Repair and Diagnosis › Engine Performance › System › Engine Controls - Tests W/Codes › ECM/Pcm Code Charts › Code P1573, Traction CNTRL Fault Loss Of Abs/TCS Serial Data › Set Condition

Set Condition

Code P1573 will set when the following conditions are present.

Code P1630 is not set.
PCM has detected communication error for .5 second.