Power Source Circuit [11/2015 - 07/2020]: Procedure
- CHECK HARNESS AND CONNECTOR (POWER SOURCE VOLTAGE)
- Disconnect the O7 forward recognition camera connector.
- Turn the power switch on (IG).
- Measure the voltage according to the value(s) in the table below.
Standard Voltage
Tester Connection Condition Specified Condition O7-7 (IGB) - Body ground Power switch on (IG) 11 to 14 V - Turn the power switch off.
- Connect the O7 forward recognition camera connector.
Result
Proceed to OK NG
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
Result:
OK
See step 2
- CHECK HARNESS AND CONNECTOR (FORWARD RECOGNITION CAMERA - BODY GROUND)
- Disconnect the O7 forward recognition camera connector.
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition O7-10 (GND) - Body ground Always Below 1 Ω - Connect the O7 forward recognition camera connector
Result
Proceed to OK NG
Result:
OK
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to PROBLEM SYMPTOMS TABLE [11/2015 - 12/2018] , or refer to PROBLEM SYMPTOMS TABLE [12/2018 - 07/2020]
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR