Specification
PE01-18110, PE02-18110
Plug Gap Inspection
CAUTION:
To avoid possible damage to the tip, do not adjust the plug gap.
To prevent damaging the tip, use a wire type plug gap gauge when inspecting the plug gap.
1. Measure the spark plug gap using a wire type plug gap gauge.
If not within the standard specification, replace the spark plug.
Standard: 0.75—1.10 mm {0.030—0.043 in}
New spark plug (reference): 0.75—0.85 mm {0.030—0.033 in}
Cleaning
CAUTION:
Carbon may adhere to the tip of the spark plug during vehicle delivery or repeated short distance driving during the winter time. If there is any malfunction such as rough idling or start difficulty due to carbon adhesion causing plug fouling, burn off the carbon by performing no-load racing of the engine.
When performing the no-load racing, apply the side brake and foot brake, move the shift lever to neutral (MTX), or the selector lever to P position (ATX) to prevent an accident and serious injury.
To avoid possible damage to the spark plug tip, do not use a wire brush for cleaning.
NOTE:
To avoid possible damage to the tip, use gasoline to clean the spark plugs after removing dirt.
If the accelerator pedal is depressed continuously for a specified time, the engine speed may decrease to the idle speed. This is due to the PCM control operation, which prevents overheating, and it does not indicate a malfunction.
Do not perform no-load racing at high engine speed continuously for 10 s or more
.
1. If there is carbon adhering to the spark plug, perform no-load racing at 4,000 rpm
for 2 min
, 2 times
.
Visual Inspection
1. Inspect the following items:

If any of the following malfunctions are indicated, replace the spark plug.
Insulator breakage
Worn electrode
Damaged gasket
Badly burned insulator (sparking side)
Resistance Inspection
1. Measure the resistance of the spark plug using a tester as shown in the figure.

If not within specification, replace the spark plug.
3.0—7.5 kilohms
Ignition System [Skyactiv G 2.0]
Spark Plug Removal/Installation [Skyactiv G 2.0]Shift Pressure Control (Learning Control) [Fw6 A EL, Fw6 Ax EL]
Outline
The TCM optimizes the hydraulic pressure for clutch engagement and disengagement
through learning correction of the clutch engagement pressure.
NOTE:
The clutch engagement pressure learning value stored in the TCM is not cleared
even if the negative battery termina ...
Electric Power Steering (Eps) Motor
Purpose, Function
The EPS motor is driven by the control current from the EPS CM (control module)
and generates assist torque to manual steering mechanism.
Construction
The EPS motor is installed to the steering column with an integrated EPS
CM.
The EPS motor is a b ...
Fuel Pump Relay
Purpose, Function
Controls the fuel pump on/off according to control signals from the PCM.
The fuel pump is operated only at engine start or when the engine is running
to improve safety.
Construction
The fuel pump relay is installed in the relay and fuse block.
...