TC and CG Terminal Circuit [08/2015 - 08/2019]: Procedure
WARNING: This page is about a different car, the 2019 Toyota 4Runner, 2018 Toyota 4Runner, 2017 Toyota 4Runner, and 2016 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK HARNESS AND CONNECTOR (DLC3 - ECM AND BODY GROUND)
- Disconnect the F50 ECM connector.
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition F13-13 (TC) - F50-28 (TC) Always Below 1 Ω F13-4 (CG) - Body ground F13-13 (TC) - Body ground Always 10 kΩ or higher
Result:
OK
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE
(Refer to PROBLEM SYMPTOMS TABLE [08/2015 - 08/2019] )
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR