Fuel injection amount learning process (diesel-powered vehicles)
To keep exhaust emissions and engine noise low, the engine very occasionally performs a learning process for the fuel injection amount.
The engine sounds slightly different from usual while the learning process is taking place. The change in the engine sound does not indicate a fault.
See also:
Auto Stop & Go (AS&G) system
This paragraph summarizes the major items of the Auto Stop & Go (AS&G) system
such as the characteristics, operating procedures, etc. For details, refer to “Auto
Stop & Go (AS&G) ...
Setting the system
Follow the procedure below to set the system to the system armed mode.
1. Turn the ignition switch to the “LOCK” position.
If you started the engine with the key, remove the key from the ignitio ...
“ASC OFF” switch
The ASC is automatically activated when the ignition switch is turned to the
“ON” position. You can deactivate the system by pressing down the “ASC OFF” switch
for 3 seconds or longer.
Wh ...