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Diagnostic Trouble Code Definitions

DIAGNOSTIC TROUBLE CODE DEFINITIONS

DTC

Description

B2202-B2208

Window Up/Down Switch Fault

B2274-B2275

Window Motor Fault

B2282-B2285

Battery Fault

UXXXX

⁽¹⁾

⁽¹⁾	For any DTC beginning with the letter "U", diagnose communication problem with class 2 device. See TEST B: SCAN TOOL DOES NOT COMMUNICATE WITH CLASS 2 DEVICE under SYSTEM TESTS in BODY CONTROL MODULES - CORVETTE article.