DTC B2101: IG SW Start POS. Circuit Low; DTC B2102: IG SW Start POS. Circuit High: Notes
CAUTION:
- If DTC B2101 or B2102 is set in KOS-ECU, always diagnose the CAN bus lines.
- Before replacing the ECU, ensure that the communication circuit is normal.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.