Code 41/Test No. 9 - Throttle Position Sensor Signal

WARNING: This page is about a different car, the 1993 Toyota MR2. However, it is still accessible from the selected car via links, so may be relevant.

CODE 41/TEST NO. 9-TPS SENSOR SIGNAL TROUBLE

Terminals	Trouble	Condition	STD Voltage
IDL - E2	No Voltage	IG SW ON-Throttle Valve OPEN	9 - 14V
VC - E2	"	IG SW ON	4.5-5.5V
VTA - E2	"	IG SW ON-Throttle Valve SHUT	0.3-0.8V
"	"	IG SW ON-Throttle Valve OPEN	3.2-4.9V

Fig 1: Code 41/Test No. 9 Schematic - TPS Signal

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Code 41/Test No. 9 Flow Chart, IDL-E2 - TPS Signal

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 3: Code 41/Test No. 9 Flow Chart, VC-E2 - TPS Signal

Fig 4: Code 41/Test No. 9 Flow Chart, VTA-E2 - TPS Signal