CHECK ENGINE Malfunction indicatorlight

On-Board Diagnostics II (OBDII): As you drive, a computer called "OBDII" monitors your vehicle's engine, transmission, electrical and emission systems. The CHECK ENGINE light will light up if the computer senses a condition that potentially may need correcting. When this happens, please have your vehicle checked by a trained and qualified Volvo service technician as soon as possible.
A CHECK ENGINE light may have many causes.
Sometimes, you may not notice a change in your vehicle's behavior. Even so, an uncorrected condition could hurt fuel economy, emission cleanliness, and driveability.
Extended driving without correcting the cause could even damage other components in your vehicle.
Canadian models are equipped
with this warning light.
See also:
Using the information button
1. Press the information button
2. All of the indicator lights will flash sequentially for approximately 7 seconds
to indicate that the PCC is receiving information from the vehicle. If any of the ...
Confirmation when locking/unlocking the vehicle
Settings can be made in the menu system for audible and visual confirmation when
the vehicle has been locked or unlocked. With these functions activated, the following
will occur when the vehicle ...
If the BRAKE and ABS warning lights comeon at the same time, this could indicate afault in the brake system.
• Stop the vehicle in a suitable place and
switch off the engine.
• Restart the engine.
• If both warning lights go off, no further
action is required.
• If both lights are still on after the eng ...
