Jeff, Nigel. Having the same issue, would be grateful for advice (can't seem to find p306 referred to in above answer).
Also have a nightmare with alarm going off randomly (4.30am this morning, neighbours must love me) This is despite the car being deliberately unlocked!! Any ideas on how to just prevent the alarm arming?
car get gas to injectors but dont release it to the engine is it the regulator that causes that
robert
November 2010
hi thanks for that volvo v40 02 plate , held in switch turned on ignition held for 10 secs. service light went off.
brilliant
jim
March 2010
Hi,
The sequence for reseting the upto 1999 model is not quite right.
Before switching on ignition, press & hold trip reset button.
Switch on ignition, wait 10 secs, service indicator flashes, release trip reset button, audible confirmation will be heard.
Job done.
Don
January 2010
that totally worked-I've had two service dudes say they reset it when in fact they did not-thanks!
andrea
November 2009
Hi there just tried both ways to reset tthe service light but it didnt work. Does having the on board computer make any difference.
Kevin harris
July 2009
the 2000 on on worked a treat on mine thanks
ash
May 2008
Hi Guy there are two methods to reset the service light depends on year
up to 1999
switch ignition on press and hold in the trip reset button for 12 seconds service light will flash release trip reset button within 4 seconds and an audible signal will sound
2000+
ignition off hold in trip reset button switch ignition on still holding button keep button depressed for 10 seconds service light will flash release button within 4 seconds an audible signal will sound
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