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Home >> Mazda >> 2021 >> CX-30 Turbo >> Repair and Diagnosis >> External Pages >> Different car >> Section 76 (On-Board Diagnostic - Vehicle Control Module (1 Of 2)) >> DTC C1A67-88: Unit Communication Error (HS-Can) [Vehicle Control Module] >> Diagnostic Procedure

Diagnostic Procedure

WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.