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Home >> Cadillac >> 2006 >> XLR Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Body Control System) >> Diagnostic Information and Procedures >> DTC B1014: Program ROM Checksum Error >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2004 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.

This test checks the validity of the module FLASH memory application values. Error detection is performed inside the control module. No external circuits are involved.