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Home >> Volvo >> 2013 >> C30 T-5 R-Design, Standard Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control Module (ECM) Diagnostic Trouble Codes - 6 Of 8 >> ECM-710D: Immobilizer Communication. Signal Too Low (B5254T3; 2007-2008) >> Signal Too Low >> Information >> Overview
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Signal Too Low: Information: Overview

The immobilizer function is integrated in the central electronic module (CEM).

The diagnostic trouble code (DTC) indicates that there is an internal fault in the engine control module (ECM) that is preventing the immobilizer function from working This can be caused by a damaged engine control module (ECM).

HINT: Try replacing the engine control module (ECM). 

Other information