To complete the procedure, a second technician is required to be at
the following position.
Depending on the equipment version, the following additional work must be
performed.
Special tools a
Seat Pan Cover and Cushion, Removing and Installing, Seat without Seat
Depth Adjuster
Special tools and workshop equipment
required
Backrest Panel Tool -3370-
Caution
This procedure contains mandatory replaceable parts.
Refer to component overview prior to starting procedure.
Mandator
Ignition
A spark ignition (SI) engine requires a spark to initiate
combustion in the combustion chamber. Voltage is supplied to the
spark plug where the electricity will arc across a gap at a
voltage as high as 100 kilovolts. The ECM determines the precise
moment to fire each spark plug using ig