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Last Modified: 11-29-2007 |
1.6 A |
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Service Category: Engine/Hybrid System |
Section: Engine Control |
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Model Year: 2008 |
Model: Sequoia |
Doc ID: RM000002I5A004X |
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Title: 2UZ-FE ENGINE CONTROL: IGNITION COIL AND SPARK PLUG: REMOVAL (2008 Sequoia) |
REMOVAL
1. REMOVE THROTTLE BODY COVER ASSEMBLY
2. REMOVE AIR CLEANER HOSE ASSEMBLY
3. REMOVE FRONT FENDER APRON SEAL LH
4. REMOVE NO. 2 AIR HOSE
5. REMOVE NO. 3 AIR TUBE
6. REMOVE AIR SWITCHING VALVE ASSEMBLY (for Bank 1)
7. REMOVE FRONT FENDER APRON SEAL RH
8. DISCONNECT NO. 1 WATER BY-PASS PIPE
9. DISCONNECT NO. 2 AIR INJECTION SYSTEM HOSE
10. REMOVE NO. 2 AIR TUBE
11. REMOVE AIR SWITCHING VALVE ASSEMBLY (for Bank 2)
12. REMOVE IGNITION COIL ASSEMBLY
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(a) Disconnect the 8 ignition coil assembly connectors.
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(b) Remove the 8 bolts and pull out the 8 ignition coil assemblies.
13. REMOVE SPARK PLUG
(a) Using a 16 mm plug wrench, remove the 8 spark plugs.
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