| Last Modified: 11-29-2007 | 1.6 G | |
| Service Category: Engine/Hybrid System | Section: Emission Control | |
| Model Year: 2008 | Model: Sequoia | Doc ID: RM0000029LK00OX |
| Title: 3UR-FE EMISSION CONTROL: PURGE VALVE: INSPECTION (2008 Sequoia) | ||
INSPECTION
1. INSPECT NO. 1 VACUUM SWITCHING VALVE ASSEMBLY
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
1 - 2 |
20°C (68°F) |
23 to 26 Ω |
|
1 - VSV body ground |
Always |
10 kΩ or higher |
|
2 - VSV body ground |
10 kΩ or higher |
If the result is not as specified, replace the No. 1 vacuum switching valve assembly.
|
(b) Inspect the No. 1 vacuum switching valve assembly operation. (1) Check that air does not flow from ports. (2) Apply battery voltage across the terminals. (3) Check that air flows from ports. If operation is not as specified, replace the No. 1 vacuum switching valve assembly. |
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