| Compression Pressure Inspection |
If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure. |
| 1. |
Warm up engine until the normal operating temperature(80~95°C(176-203°F)). |
| 2. |
Remove the surge tank.
(Refer to Intake And Exhaust System - "Surge Tank") |
| 3. |
Remove the ignition coils.
(Refer to Engine Electrical System - "Ignition Coil") |
| 4. |
Remove the spark plugs.
(Refer to Engine Electrical System - "Spark Plug") |
| 5. |
Check cylinder compression pressure.
|
| 6. |
Reinstall the spark plugs.
(Refer to Engine Electrical System - "Spark Plug") |
| 7. |
Install the ignition coils and ignition connectors.
(Refer to Engine Electrical System - "Ignition Coil") |
| 8. |
Install the surge tank.
(Refer to Intake And Exhaust System - "Surge Tank") |
Special Service Tools Tool (Number and name)IllustrationUseCrankshaft front oil seal installer(09231-3C100)Installation of the front oil sealRing gear stopper(09231-2B100)Removal and installation of crankshaft pulley boltRing gear stopperA : (09231-3D100)B : (09231-2W100)Removal and installation of crankshaft pulley bolt.
Troubleshooting SymptomSuspect areaRemedyEngine misfire with abnormal internal lower engine noises.Worn crankshaft bearings.Loose or damaged engine drive plate.
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Description 1. The photo sensor is located at the center of defrost nozzle. 2. The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received which is transferred to the automatic tem