Mazda CX-5 Service & Repair Manual: Ignition Coil [Skyactiv G 2.0]
Purpose, Function
-
The ignition coil generates high voltage by electromagnetic induction to discharge the spark plug.
Construction
-
The ignition coil is installed to the upper part of the spark plug (direct ignition coil).
-
With the adoption of the direct ignition coil, the ignition system parts have been simplified. As a result, voltage decrease is suppressed and ignition performance for the spark plug is stabilized.
-
The ignition coil is built into the igniter and ion sensor. For the ion sensor, refer to CONTROL SYSTEM..
Operation
-
Optimum ignition timing is performed according to the driving conditions by integrating the ignition control function into the PCM.
Fail-safe
|
DTC |
Fail-safe |
|
P0300:00 |
|
|
P0301:00 P0302:00 P0303:00 P0304:00 |
|
Ignition Coil Inspection [Skyactiv G 2.0]
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 perfo ...
Ignition Coil/Ion Sensor Removal/Installation [Skyactiv G 2.0]
1. Disconnect the negative battery cable..
2. Remove the plug hole plate..
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
1
...
Other materials:
PCM Configuration (Using As Built Data)
NOTE:
If the configuration is performed using As-Built data, the set value of the
personalization function is reset to the initial value (condition when shipped
from factory). Verify the set value with the customer and perform the personalization
function setting after performing th ...
Evaporator Temperature Sensor Inspection [Full Auto Air Conditioner]
NOTE:
Inspect the evaporator temperature sensor when it is installed to the A/C
unit.
1. Set the fan speed at MAX HI.
2. Set the temperature control at MAX COLD.
3. Set the RECIRCULATE mode.
4. Turn the A/C switch off.
5. Close all doors and windows.
6. Wait for 5 min.
7 ...
Rear Mount Camera Removal/Installation
CAUTION:
The audio unit communicates with the rear mount camera and records the presence/non-presence
of the rear mount camera when the ignition is switched to ACC or ON (engine
off or on) after connecting the negative battery cable.
If the commander switch is installed wit ...
