Multi-display Controller Power Source Circuit: Wiring Diagram
- INSPECT MULTI-DISPLAY CONTROLLER
- Disconnect the multi-display controller R15 connector.
- Measure the resistance according to the value in the table below.
Standard resistance
RESISTANCE SPECIFIED CONDITIONTester Connection Condition Specified Condition GND - Body ground Always Below 1 Ω - Measure the voltage according to the value(s) in the table below.
Standard voltage
VOLTAGE SPECIFIED CONDITIONTester Connection Condition Specified Condition +B1 - GND Always 10 to 14 V ACC - GND Ignition SW ACC 10 to 14 V Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
OK: RETURN TO THE ORIGINAL INSPECTION FLOW BECAUSE THE CHECK RESULT IS NORMAL