It means ECU has detected a problem with the emissions system. Have the ECU scanned with a scan tool to retrieve the code that has been set. This code will tell you what part is being effected but not necessarily the defective part.
i have a 2007 carolla that has been fully services and the check engine light is still on. there is nothing wrong with it.. How do I get it off?
The 2007 Mazda MAZDA6 has an inline 4 engine.
The 2007 Mazda MAZDA3 has an inline 4 engine.
The 2007 Mazda MAZDA5 has an inline 4 engine.
You reset the check engine light with a scan tool after repairing the failure.
The 2007 Mazda CX-9 has a V6 engine.
To reset the engine light on a 2007 Mazda 3 after an oil change, you can use the following steps: Turn the ignition to the "ON" position without starting the engine, then press the gas pedal three times within five seconds. This should reset the oil change light. If the engine light remains on, you may need to check for any underlying issues or use an OBD-II scanner to reset the error code.
how to discontect the engine light on a 2001 toyota camery ?
The 2007 Mazda MAZDA5 has a 2.3 L base engine size.
The 2007 Mazda MAZDA3 has a 2.0 L base engine size.
The 2007 Mazda MAZDA6 has a 2.3 L base engine size.
You can reset the check engine light on a 2007 Dodge Dakota by unhooking the battery. Leave it unhooked for 10 minutes before reconnecting it.