On-vehicle Inspection
Spark Test |
1. |
Disconnect the connectors (A) and then ignition coils
(B).
|
2. |
Disconnect the injector extension connector for fuel
not to be injected while checking.
|
3. |
Using a spark plug socket, remove the spark plug.
|
4. |
Install the spark plug to the ignition coil.
|
5. |
Ground the spark plug to the engine.
|
6. |
Check if spark occurs while engine is being cranked.
|
7. |
Inspect all the spark plugs.
|
8. |
Using a spark plug socket, install the spark plug.
|
9. |
Install the ignition coil.
|
10. |
Reconnect the ignition coil connector.
|
1. |
Remove the ignition coils (A).
|
2. |
Using a spark plug socket, remove the spark plug.
|
3. |
Inspect the electrodes (A) and ceramic insulator
(B).
Inspection Of Electrodes
|
4. |
Check the electrode gap (A).
|
1. |
Measure the primary coil resistance between terminals
(+) and (-).
|
Removal
1.
Disconnect the battery negative cable, and wait for at least three
minutes before beginning work.
2.
Remove the seat belt after pushing ...
CVVT Oil Control Valve
(OCV). Description and Operation
Description
Continuous Variable Valve Timing (CVVT) system advances or
retards the valve timing of the intake and exhaust valve in accordance with
the ECM control signal which is calculated ...
Checking Cables And Wires
1.
Check the terminal for tightness.
2.
Check terminals and wires for corrosion from battery
electrolyte, etc.
3.
...