SAFETY CONNECT SYSTEM, Diagnostic DTC:B15A8

DTC Code DTC Name
B15A8 Telematics Transceiver Malfunction

DESCRIPTION

This DTC is set when an error in the EEPROM or PLL IC is detected on the DCM (Telematics Transceiver) self-check. The EEPROM (Electrically Erasable Programmable Read-Only Memory) stores the various data to operate the safety connect system. The PLL IC (Phase-Locked Loop Integrated Circuit) oscillates telephone radio frequency.

DTC No. DTC Detection Condition Trouble Area
B15A8 Error in EEPROM or PLL IC is detected. DCM (Telematics Transceiver)

INSPECTION PROCEDURE

Note

Regardless of whether DTC B15A8 has been output as a present or history DTC, the DCM (Telematics Transceiver) should be replaced.

PROCEDURE


  1. REPLACE DCM (TELEMATICS TRANSCEIVER)


    1. Replace the DCM (Telematics Transceiver) Click here.

      Note


      • The power switch must be off.

      • Do not swap the DCM (Telematics Transceiver) with one from another vehicle.


    NEXT

    PERFORM DCM ACTIVATION Click here