SYSTEM SCREEN IS NOT DISPLAYED IN ACTIVE DRIVING DISPLAY / ACTIVE DRIVING DISPLAY IS UNMATCHED [VEHICLE CONTROL MODULE (V/C-MODULE)]

id0103g5010700

Description

SYSTEM SCREEN IS NOT DISPLAYED IN ACTIVE DRIVING DISPLAY / ACTIVE DRIVING DISPLAY IS UNMATCHED

•  The system screen is displayed in the active driving display even if the system is operated.

•  The display in the active driving display is unmatched with the system operation.

Possible Causes

•  All or some of the active driving display cannot be displayed

―  active driving display malfunction

―  Connector connection malfunction

•  Vehicle control module output false signal

―  False signal input from steering switch/cruise control switch

―  Vehicle control module malfunction

Diagnostic Procedure

Step	Inspection		Action
1	INSPECT ACTIVE DRIVING DISPLAY • Inspect the active driving display. (See ACTIVE DRIVING DISPLAY INSPECTION.) • Is the active driving display normal?	Yes	Go to the next step.
1		No	Replace the active driving display. (See ACTIVE DRIVING DISPLAY REMOVAL/INSTALLATION.)
2	VERIFY INSTRUMENT CLUSTER CONNECTOR CONDITION • Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-D 2.2].) (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-G 1.5, SKYACTIV-G 2.0, SKYACTIV-G 2.5].) • Disconnect the instrument cluster connector. • Inspect the connector engagement and connection condition and inspect the terminals for damage, deformation, corrosion, or disconnection. • Is the connector normal?	Yes	Go to the next step.
2		No	Repair or replace the connector.
3	INSPECT STEERING SWITCH/CRUISE CONTROL SWITCH • Inspect the steering switch/cruise control switch. (See STEERING SWITCH INSPECTION.) (See CRUISE CONTROL SWITCH INSPECTION [MAZDA RADAR CRUISE CONTROL (MRCC) SYSTEM].) • Is the steering switch/cruise control switch normal?	Yes	Go to the next step.
3		No	Replace the steering switch/cruise control switch. (See STEERING SWITCH REMOVAL/INSTALLATION.) (See CRUISE CONTROL SWITCH REMOVAL/INSTALLATION [MAZDA RADAR CRUISE CONTROL (MRCC) SYSTEM].)
4	INSPECT VEHICLE CONTROL MODULE • Inspect the vehicle control module. (See VEHICLE CONTROL MODULE (V/C-MODULE) INSPECTION [MAZDA RADAR CRUISE CONTROL (MRCC) SYSTEM].) • Is the vehicle control module normal?	Yes	Symptom troubleshooting is completed.
4		No	Replace the vehicle control module. (See VEHICLE CONTROL MODULE (V/C-MODULE) REMOVAL/INSTALLATION [MAZDA RADAR CRUISE CONTROL (MRCC) SYSTEM].)