DTC P0AFC-150: Hybrid Battery Pack Sensor Module [11/2016 - ]: Procedure
WARNING: This page is about a different car, the 2019 Toyota Highlander, 2018 Toyota Highlander, and 2017 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK HARNESS AND CONNECTOR (IGCT VOLTAGE)
Refer to PROCEDURE - Step 1
Result
Proceed to OK NG Result: 1
OK
REPLACE BATTERY VOLTAGE SENSOR. Refer to COMPONENTS [02/2014 - ]
Result: 2
NG
See step 2
- CHECK HARNESS AND CONNECTOR (BATTERY VOLTAGE SENSOR - BODY GROUND)
Refer to PROCEDURE - Step 2
Result
Proceed to OK NG Result: 1
OK
REPAIR OR REPLACE HARNESS OR CONNECTOR (IGCT NO. 3 FUSE - BATTERY VOLTAGE SENSOR)
Result: 2
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR (BATTERY VOLTAGE SENSOR - BODY GROUND)