DTC B1321: Lost Communication with EMV; DTC B1323: Lost Communication with Haptic Device; DTC B1324: Lost Communication with Meter; DTC B1563: Haptic Device Disconnected [10/2014 - 09/2017]: Description

These DTCs are stored when communication between the radio receiver assembly and remote touch is not possible.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
B1321	Lost Communication with EMV	The radio receiver assembly cannot receive data from the remote touch.	Local bus circuit between radio receiver assembly and remote operation controller assembly Remote operation controller assembly power source circuit Harness or connector Combination meter assembly Remote operation controller assembly Radio receiver assembly
B1323	Lost Communication with Haptic Device	The remote touch cannot receive data from the radio receiver assembly.	Local bus circuit between radio receiver assembly and remote operation controller assembly Remote operation controller assembly power source circuit Harness or connector Combination meter assembly Remote operation controller assembly Radio receiver assembly
B1324	Lost Communication with Meter	After the radio receiver assembly receives a registration information signal, which is sent by the combination meter assembly when the engine switch is on (IG), 1 or more times, the radio receiver assembly cannot receive the signal for 30 seconds or more.	Local bus circuit between radio receiver assembly and remote operation controller assembly Remote operation controller assembly power source circuit Harness or connector Combination meter assembly Remote operation controller assembly Radio receiver assembly
B1563	Haptic Device Disconnected	The remote touch is/was not connected while the engine switch is/was on (ACC or IG).	Local bus circuit between radio receiver assembly and remote operation controller assembly Remote operation controller assembly power source circuit Harness or connector Combination meter assembly Remote operation controller assembly Radio receiver assembly