LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2016 >> 4Runner Limited, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Touch Select 2-4 And High-Low System (VF2CM) - Diagnostic Codes & Circuit Tests) >> Touch Select 2-4 And High-Low System >> DTC P2772: Four Wheel Drive (4WD) Low Switch Circuit Range / Performance [08/2019 - ] >> Description

DTC P2772: Four Wheel Drive (4WD) Low Switch Circuit Range / Performance [08/2019 - ]: Description

WARNING: This page is about a different car, the 2024 Toyota 4Runner, 2023 Toyota 4Runner, 2022 Toyota 4Runner, 2021 Toyota 4Runner, and 2020 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.

This DTC is output when a malfunction in the L4 detection switch is detected.

DTC No. Detection Item DTC Detection Condition Trouble Area
P2772 Four Wheel Drive (4WD) Low Switch Circuit Range / Performance
  • Diagnosis Condition: Ignition switch turned to ON (3 seconds elapse after ignition switch is turned to ON)
  • Malfunction Status: L4 detection switch is stuck OFF when the vehicle is in L4
  • Malfunction Time: 10 seconds or more
  • Other: 1 trip detection logic
  • Wire harness and connector
  • 4 wheel drive control ECU
  • Transfer shift actuator assembly