LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2024 >> CX-90 PHEV Premium Plus >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> On-Board Diagnostic - 360DEGREES View Monitor Control Module >> DTC B12C1-02: Side Camera (RH) Circuit Malfunction

DTC B12C1-02: Side Camera (RH) Circuit Malfunction

System malfunction location Side camera (RH) circuit malfunction
Detection condition
  • The 360°view monitor control module detects a malfunction in the side camera (RH) circuit.
Fail-safe Not applicable
Vehicle status when DTCs are output Not applicable
Repeatability verification procedure 1. Clear the DTC recorded in the memory. (See CLEARING DTC .)
Inspection/action procedure Proceed with the inspection/action in the order from Step 1 below.
After part repair or replacement, perform the repeatability verification procedure and perform a DTC inspection. (See DTC INSPECTION .)
If the same DTC is displayed again as a result of the DTC inspection, go to the next step.
1. Inspect the wiring harness (including connector/terminal) between the side camera (RH) and the 360° view monitor control module.
 
Purpose/reason (possible cause) Malfunction in the wiring harness (including connector/terminal) between the side camera (RH) and the 360° view monitor control module
Referred to service information item CIRCUIT INSPECTION / CONNECTOR INSPECTION
2. Replace the side camera (RH).
Purpose/reason (possible cause) Sidec amera (RH) malfunction (applicable part cannot be inspected to determine integrity)
Referred to service information item SIDE CAMERA REMOVAL/INSTALLATION
3. Replace the 360° view monitor control module.
Purpose/reason (possible cause) 360° view monitor control module malfunction (no other possible malfunction considered)
Referred to service information item 360° VIEW MONITOR CONTROL MODULE REMOVAL/INSTALLATION
System Wiring Diagram
G16689660Courtesy of MAZDA MOTORS CORP.
1 360°view monitor control module
2 Side camera (RH)
Function explanation (DTC detection outline) Not applicable