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Home >> Cadillac >> 1987 >> Allante F7/ME9 >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock >> Self-Diagnostic System >> BCM Trouble Code Definitions
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BCM Trouble Code Definitions

DIAGNOSTIC TROUBLE CODE DEFINITIONS

(1) DTC Description
B421  BCM Output Driver No. 2 Failure.
B480  Loss Of Anti-Lock Data.
B481  Anti-Lock Fault.
(1) Perform appropriate test under DIAGNOSTIC TESTS  . Codes listed in this table are only for testing covered in this article. For a complete list of codes, see DIAGNOSTIC TROUBLE CODE DEFINITIONS, under SELF-DIAGNOSTIC SYSTEM in BODY COMPUTER MODULE -- ALLANTE article.
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