How do you reset check engine light on a 1999 Volvo V70?

Answer 1

The early models need to be done on an OBDII machine.

Tha later models by:

1. Get in your car and shut the door.

2. Put your key in the ignition

3. Turn your ignition key to position 1

4. Push in your Odometer reset button and hold it in while holding it move the ignition key to position 2 while holding down the odometer reset button.

5. After couple of seconds of holding the button down and the key in position 2 your service light will start to blink once that happens let go of the reset button and start the car.

The statement above is for resetting the service light only. The 1999 and new cars are network cars that require Volvo software to reset the light. You can on certain models 99 and newer to get generic "P" codes as a readout. These codes 99 percent of the time coincide with Volvos 3 and 4 digit codes.