DSD Information System
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Highlander LE, 4WD
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Different variant/trim
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Section 130 (Automatic Transmission System (UA80E) - Diagnostic Codes (2 Of 2) & Circuit Tests)
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Automatic Transaxle System
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DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message [12/2019 - 10/2022]
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Typical Malfunction Thresholds
Typical Malfunction Thresholds
WARNING:
This page is about a different variant/trim than selected.
Communication signal
Lost communication with ECM/PCM