Mazda 3 Service Manual: Ignition Coil Inspection [Mzr 2.0, Mzr 2.5]
Ignition Coil Inspection
1. Perform the spark test and identify the malfunctioning cylinder..
2. Replace the ignition coil of the malfunctioning cylinder with that of a normal cylinder, and perform the spark test again..
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If the spark is not normal due to a malfunctioning ignition coil, replace that ignition coil.
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It is unlikely that all four ignition coils fail to operate properly. To prevent replacing a normal component, perform the above procedure, identify the malfunctioning ignition coil, and replace it.
Forced Ignition On [With Advanced Keyless Entry And Push Button Start System]
NOTE:
In order to perform a forced ignition ON, the M-MDS (IDS) is necessary. If
the servicing is being done outside of an Authorized Mazda dealership, contact
an Authorized Mazda dealer ...
Ignition Coil Removal/Installation [Mzr 2.0, Mzr 2.5]
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the plug hole plate..
4. Remove in the order indicated in the table.
5. Install in the reverse order of remov ...
Other materials:
Power Steering Fluid Line Component Removal/Installation
NOTE:
The following procedure is for replacement of the parts shown in the figure.
Regarding replacement of the suction hose and return hose, refer to the electric
power steering oil pump component removal/installation..
Power Steering Pipe Component Removal/Installation
NOT ...
Front Seat Rail Guide Cover Removal/Installation
WARNING:
Handling a front seat (with built-in side air bag) improperly can accidentally
operate (deploy) the air bag, which may seriously injure you. Read the service
warnings before handling a front seat (with built-in side air bag)..
CAUTION:
After removing a front seat ...
Head Restraints
Your vehicle is equipped with head
restraints on all outboard seats and the
rear center seat * . The head restraints
are intended to help protect you and the
passengers from neck injury.
WARNING
Always drive with the head restraints
installed when seats are being used and
make s ...
