Lexus ES: Removal
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during ignition coil assembly or spark plug removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced| Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
|---|---|---|---|
| Inspection after repair |
| |
PROCEDURE
1. REMOVE V-BANK COVER SUB-ASSEMBLY
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2. REMOVE IGNITION COIL ASSEMBLY
| (a) Disconnect the 3 ignition coil assembly connectors. |
|
(b) Remove the 3 bolts and 3 ignition coil assemblies from the cylinder head cover sub-assembly LH.
NOTICE:
If an ignition coil assembly has been struck or dropped, replace it.
HINT:
Arrange the removed parts in the correct order.
| (c) Disengage the 4 clamps to separate the vacuum hose from the intake air surge tank assembly. |
|
(d) Disengage the 2 wire harness clamps.
(e) Disconnect the 3 ignition coil assembly connectors.
| (f) Remove the 3 bolts and 3 ignition coil assemblies from the cylinder head cover sub-assembly. NOTICE: If an ignition coil assembly has been struck or dropped, replace it. HINT: Arrange the removed parts in the correct order. |
|
3. REMOVE SPARK PLUG
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