1ZR-FE ENGINE CONTROL  IGNITION COIL AND SPARK PLUG  REMOVAL  


PROCEDURE

Hide 11212 1.REMOVE NO. 2 CYLINDER HEAD COVER

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Hide 19500 2.REMOVE IGNITION COIL ASSEMBLY

a.
A231271

Disconnect the 4 ignition coil assembly connectors.


b.
A170843

Remove the 4 bolts and 4 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.



Hide 19100P 3.REMOVE SPARK PLUG

a.
A170844C05
1.073,1.156 1.448,2.063 1.448,2.063 1.656,2.063 false 1.719,2 2.042,2.167 0.323,0.167 10 false *a
*a 14 mm Spark Plug Wrench


Using a 14 mm spark plug wrench, remove the 4 spark plugs from the cylinder head sub-assembly.

NOTICE:

If a spark plug has been struck or dropped, replace it.


HINT:

Arrange the removed parts in the correct order.