Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Electric Parking Brake System

DTC No.	Detection Item	Memory	Note
C13A5	Electric Current of Motor	DTC stored	An electric parking brake system malfunction is displayed on the multi-information display.
C13A6	Open or Short Circuit in Motor	DTC stored	An electric parking brake system malfunction is displayed on the multi-information display.
C13A7	Actuator Malfunction	DTC stored	An electric parking brake system malfunction is displayed on the multi-information display.
C13AA	EPB High Temperature	DTC stored	A warning is displayed on the multi-information display indicating electric parking brake system operation is stopped due to high temperatures.
C13B0	Electric Parking Brake ECU Malfunction	DTC stored	An electric parking brake system malfunction is displayed on the multi-information display.
C13B4	EPB Switch Malfunction	DTC stored	An electric parking brake system malfunction is displayed on the multi-information display.

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Headup Display System(for Gasoline Model): Lost Communication With ECM/PCM "A" Missing Message (U010087,U012987,U014287,U015587,U016387,U016487,U023A87,U110487,U111087)
DESCRIPTION The meter mirror sub-assembly communicates with each ECU via CAN communication. DTC No. Detection Item DTC Detection Condition Trouble Area Memory Note U010087 Lost Communication With ECM/PCM "A" Missing Message Diagnosis Condition: The engine switch is on (IG) IG power source voltage is ...

Toyota Avalon (XX50) 2019-2022 Owners Manual