Code 11/Test No. 1 - Ecu (+B) Circuit

CODE 11/TEST NO. 1 - ECU (+B) CIRCUIT TROUBLE

Terminal	Trouble	Condition	STD Voltage
BATT-E1	No Voltage	All	10-14V
IG SW-E1	"	Ignition Switch ON	10-14V
M-REL-E1	"	Ignition Switch ON	10-14V
+B(+B1)-E1	"	Ignition Switch ON	10-14V

Fig 1: Code 11/Test No. 1 Schematic ECU (+B) Circuit

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Code 11/Test No. 1 Flow Chart Terminals BATT - E1 ECU (+B) Circuit

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 3: Code 11/Test No. 1 Flow Chart Terminals IG SW - E1 ECU (+B) Circuit

Fig 4: Code 11/Test No. 1 Flow Chart Terminals M-REL - E1 ECU (+B) Circuit

Fig 5: Code 11/Test No. 1 Flow Chart Terminals +B(+B) - E1 ECU (+B) Circuit