DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 47 (Engine Control System (A25A-FXS) - Diagnostic Codes (P3190-U1293) & Circuit Tests (1 Of 2)) >> SFI System >> DTC U0129-87: Lost Communication with Brake System Control Module Missing Message [12/2019 - 10/2022] >> Monitor Strategy

Monitor Strategy

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Related DTCs U0129: Lost communication with brake system control module
Required Sensors/Components (Main) ECM
Required Sensors/Components (Related) -
Frequency of Operation Continuous
Duration 4.98 seconds
MIL Operation Immediate
Sequence of Operation None