DTC U01BD-87: Lost Communication with DC/DC Converter Control Module "C" Missing Message; DTC U0111-87: Lost Communication with Hybrid/EV Battery Energy Control Module "A" Missing Message; DTC U019B-87: Lost Communication with Hybrid/EV Battery Charger Control Module Missing Message; DTC U0291-00: Lost Communication with Gear Shift Control Module "B" (System 2) Missing Message; DTC U0291-87: Lost Communication with Gear Shift Control Module "B" Missing Message; DTC U029A-87: Lost Communication with Hybrid/EV Battery Sensor Module Missing Message; DTC U1176-87: Lost Communication with Gear Shift Control Module "A" (ch2) Missing Message [08/2023 - ]: Wiring Diagram

for 1Motor-HEV, HEV Model 

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

for PHEV Model 

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002