Measure the resistance between the terminals.Standard resistance
RESISTANCE REFERENCE TABLE
| Tester Connection |
Condition |
Specified Condition |
| 2 (M+) -1 (M-) |
20°C (68°F) |
0.3 to 100 Ω |
| 5 (VC) - 3 (E2) |
20°C (68°F) |
1.2 to 3.2 kΩ |
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the throttle body assembly.