LEMON Manuals
: Even more car manuals for everyone
Home
>>
Lexus
>>
2023
>>
NX 250 AWD
>>
Repair and Diagnosis
>>
External Pages
>>
Different car
>>
Section 123 (Engine Control System - Diagnostic Codes (P22AB-U115C) & Circuit Tests (1 Of 2))
>>
SFI System
>>
DTC U0101-87: Lost Communication with TCM Missing Message [11/2021 - ]
>>
Typical Malfunction Thresholds
Typical Malfunction Thresholds
WARNING:
This page is about a different car, the 2025 Lexus NX 350, 2024 Lexus NX 350, 2023 Lexus NX 350, and 2022 Lexus NX 350. However, it is still accessible from the selected car via links, so may be relevant.
Communication signal
Lost communication with transmission control unit