LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2020 >> Highlander L, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (Motor Generator Control System - Diagnostic Codes (5 Of 5)) >> Motor Generator Control System >> DTC P1CFF-62: Hybrid/EV Battery Current/DC/DC Converter Current Signal Compare Failure [11/2023 - ] >> Description

DTC P1CFF-62: Hybrid/EV Battery Current/DC/DC Converter Current Signal Compare Failure [11/2023 - ]: Description

WARNING: This page is about a different car, the 2025 Toyota Highlander and 2024 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate Note
P1CFF-62 Hybrid/EV Battery Current/DC/DC Converter Current Signal Compare Failure The difference between the reactor current sensor value and the HV battery current sensor value is large.
(1 trip detection logic)
  • Inverter with converter assembly
  • Wire harness or connector
 Comes on Master Warning:
Comes on		 SAE Code:
P1CFF
scientia non olet · About LEMON Manuals