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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 119 (Can Communication System (HV) - Circuit Tests (2 Of 9)) >> CAN COMMUNICATION SYSTEM (for HV Model) >> Headup Display Communication Stop Mode [11/2023 - ] >> Description

Headup Display Communication Stop Mode [11/2023 - ]: Description

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Detection Item Symptom Trouble Area
Headup Display Communication Stop Mode Communication stop for "Head Up Display" is indicated on the "Communication Bus Check" screen of the GTS.
Refer to DIAGNOSIS SYSTEM [11/2023 - ]
  • Meter mirror sub-assembly branch line or connector
  • Power source circuit of meter mirror sub-assembly
  • Meter mirror sub-assembly ground circuit
  • Meter mirror sub-assembly