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Home >> Lexus >> 2024 >> TX 350 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 33 (Engine Control System - Diagnostic Codes (6 Of 6), Circuit Tests & Symptom Tests) >> SFI System >> DTC U1150-87: Lost Communication with Hybrid Powertrain Control Module (ch2) Missing Message [12/2023 - ] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

WARNING: This page is about a different car, the 2024 Lexus TX 550h+. However, it is still accessible from the selected car via links, so may be relevant.
Communication signal Lost communication with hybrid control module