Mitsubishi Lancer Evolution X. Manual - part 102
IGNITION SYSTEM
TSB Revision
ENGINE ELECTRICAL
16-39
SPARK PLUG CLEANING
NOTE: Using a sand blast type plug cleaner, is recommended
for the spark plug cleaning.
.
<When a sand blast type plug cleaner is used>
Cleaning must be carried out within 20 seconds to protect the
electrode.
.
<When special tool MB992273 is used>
1. Sufficiently apply the brake cleaner to the plug end.
NOTE: Repeatedly applying the brake cleaner is acceptable
during the cleaning.
2. Using special tool MB992273, intensively clean the
electrode for 1 to 2 minutes.
NOTE: Even if using strong force, the electrode is not dam-
aged.
NOTE: In case of insufficient cleaning, it is permissible to
take longer than 2 minutes for cleaning.
3. After the cleaning, sufficiently remove and then dry both of
the carbon and the brake cleaner on the plug, using a waste
cloth or air blowing.
CAMSHAFT POSITION SENSOR CHECK
M1163004400792
Refer to GROUP 13A, Multiport Fuel Injection (MFI) − Multiport
Fuel Injection (MFI) Diagnosis − Diagnostic Trouble Code Pro-
cedures − DTC P0340: Intake Camshaft Position Sensor Circuit
.
CRANKSHAFT POSITION SENSOR CHECK
M1163004500841
Refer to GROUP 13A, Multiport Fuel Injection (MFI) − Multiport
Fuel Injection (MFI) Diagnosis − Diagnostic Trouble Code Pro-
cedures − DTC P0335: Crankshaft Position Sensor Circuit
.
AK705045
MB992273
AD