Test No. 10 - Idle Speed Control Circuit

TEST NO. 10 - IDLE SPEED CONTROL CIRCUIT TROUBLE (5S-FE)

Terminal	Trouble	Condition	STD Voltage
ISC1-E1	No Voltage	Ignition Switch ON	9-14V
ISC2-E1

Fig 1: Test No. 10 Flow Chart (5S-FE) Idle Speed Control Circuit

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Test No. 10 Schematic (5S-FE) Idle Speed Control Circuit

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

TEST NO. 10 - IDLE SPEED CONTROL CIRCUIT TROUBLE (3VZ-FE)

Terminal	Trouble	Condition	STD Voltage
ISC1-ISC4 - E1	No Voltage	Ignition Switch	9-14V

Fig 3: Test No. 10 Flow Chart (3VZ-FE) Idle Speed Control Circuit

Fig 4: Test No. 10 Schematic (3VZ-FE) Idle Speed Control Circuit