Power Management Control ECU Communication Stop Mode [08/2013 - ]: Description

WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.

Detection Item	Symptom	Trouble Area
Power Management Control ECU Communication Stop Mode	Either condition is met: "Power Management1" and/or "Hybrid Vehicle Control" is not displayed on the CAN Bus Check screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [08/2013 - ] . Communication system DTCs (DTCs that start with U) that correspond to "Power Management Control ECU Communication Stop Mode" in "DTC Combination Table" are output. Refer to DIAGNOSIS SYSTEM [08/2013 - ] .	Power management control ECU branch line or connector Power source circuit of power management control ECU Power management control ECU