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Home >> Toyota >> 2025 >> Prius Plug-In Hybrid SE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Hybrid Control System (HEV) - Diagnostic Codes (4 Of 4) & Circuit Tests) >> HYBRID CONTROL SYSTEM (for M20A-FXS) >> DTC U117E-87: Lost Communication with Drive Motor Control Module "A" (ch4) Missing Message [12/2022 - ] >> Monitor Strategy

Monitor Strategy

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Related DTCs U117E (INF U117E-87): Lost Communication with Drive Motor Control Module "A" (ch4) verify communication
Required sensors/components Main: Hybrid vehicle control ECU
Sub: CAN bus line
Frequency of operation Continuous
Duration TMC's intellectual property
MIL operation Immediately
Sequence of operation None