Retrieving Diagnostic Trouble Codes
NOTE:
For diagnostic trouble codes retrieving procedure, see appropriate BODY CONTROL MODULES article.
Using scan tool, retrieve DTCs and perform appropriate test. See DIAGNOSTIC TROUBLE CODE INDEX table. If DTCs other than B2752 and B2753 are present, see appropriate BODY CONTROL MODULES article for "B" and "U" series DTCs, or appropriate SELF-DIAGNOSTICS article in ENGINE PERFORMANCE for "P" series DTCs.
DIAGNOSTIC TROUBLE CODE INDEX
| DTC | Description | ||
|---|---|---|---|
| B2752 (1) | Horn Relay Coil Circuit Low | ||
| B2753 | Horn Relay Coil Circuit High | ||
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