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Home >> Toyota >> 2016 >> Prius Two >> Repair and Diagnosis (Single Page) >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Control System (Lithium-Ion) - Diagnostic Codes (4 Of 4) & Circuit Tests >> HYBRID CONTROL SYSTEM (for LITHIUM-ION BATTERY) >> DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0104-87: Lost Communication with Cruise Control Module; DTC U0110-87: Lost Communication with Drive Motor Control Module "A" Missing Message; DTC U0122-87: Lost Communication with Vehicle Dynamics Control Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-00: Lost Communication with Body Control Module (Sub) Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0151-87: Lost Communication with Restraints Control Module Missing Message; DTC U0164-87: Lost Communication with HVAC Control Module Missing Message; DTC U0293-87: Lost Communication with Hybrid/EV Powertrain Control Module Missing Message; DTC U1107-87: Lost Communication with Power Management Module Missing Message; DTC U1170-87: Lost Communication with Brake System Control Module (Secondary CAN Line) Missing Message; DTC U1175-87: Lost Communication with Hybrid/EV Battery Energy Control Module "A" (Powertrain Bus) Missing Message [12/2018 - ] >> Monitor Strategy
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Monitor Strategy

Related DTCs U0100 (INF U0100-87): Lost communication with ECM/PCM verify communication
U0110 (INF U0110-87): Lost communication with drive motor "A" control module verify communication
U0129 (INF U0129-87): Lost communication with brake system control module verify communication
U1170 (INF U1170-87): Lost communication with brake system control module verify communication
U1175 (INF U1175-87): Lost communication with BECM 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
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