If the there is lack of power, excessive oil consumption or poor fuel
economy, measure the compression pressure.
|
1. |
Warm up and stop engine.
Allow the engine to warm up to normal operating temperature.
|
2. |
Disconnect the injector extension connector (A) and ignition coil connectors
(B).
|
3. |
Remove ignition coils (A).
|
4. |
Remove spark plugs.
Using a 16mm plug wrench, remove the 4 spark plugs.
|
5. |
Check cylinder compression pressure.
|
6. |
Reinstall spark plugs.
|
7. |
Install ignition coils.
|
8. |
Connect the injector extension connector and ignition coil connectors.
|
9. |
Some DTC's may exist after the inspection test and may need to be manually
cleared with GDS.
|
Starter Removal
1.
Disconnect the battery negative terminal.
2.
Remove the air duct and air cleaner assembly.
(Refer to Engine Mechanical System - &quo ...
Battery Sensor Description
Vehicles have many control units that use more electricity. These units
control their own system based on information from diverse sensors. It is important
to have a stable power supply as th ...