service light info

[gedvan]

hi there can anyone tell me how to get my service light off, its just started to come on. my car is an 1998 10v cd auto model many thanks ged

[scooter]

as far as i remember put your keys in ignition hold in trip turn on ignition not start wait to here a beep and that is it

[gedvan]

thanks ill try that hope it works on my car thanks again ged

[jdavis]

is it really that easy?

[Mck1]

hi there can anyone tell me how to get my service light off, its just started to come on. my car is an 1998 10v cd auto model many thanks ged

You need an OBDII tool that resets Volvo service light codes. Take it in to the dealer or independent Volvo mechanic and have them do it. Call first to see if they would charge.

Only 850's up to 1995 can be reset easily.

[sebasteeno]

You need an OBDII tool that resets Volvo service light codes. Take it in to the dealer or independent Volvo mechanic and have them do it. Call first to see if they would charge.

Only 850's up to 1995 can be reset easily.

Wrong

Ive recently done my 98S V70 2.5T without plugging it in though i cant remember the exact process now

[jdavis]

Wrong

Ive recently done my 98S V70 2.5T without plugging it in though i cant remember the exact process now

I'd like to know that process if you can remember mate.
Ta

[p fandango]

found with help of google

Volvo 850-70 Service Light Reset

RESETTING 5000 MILE SERVICE LAMP ON 1994 + 1995 850

NOTE: This function is for the service reminder lamp, be sure you have performed the proper service such as changing the oil before resetting. If the check engine lamp is illuminated when the car is running, you'll need to have the car looked at by the Volvo dealer for proper diagnosis.

1. Turn on the ignition to the KPII position so the warning lamps on the dash are illuminated. Do not start the car.

2. Open the bonnet of the car and locate Diagnostic test port (A) behind the driver side headlamp.

3. Remove the cover and pull the jumper wire out of the holder in the cover.

4. Insert the jumper into terminal #7, then press button 4 times, wait approximately 5 seconds and the red lamp should glow continuously. You are now in the data reset mode.

5. Press the button 1 time and wait approximately 5 seconds for the lamp to glow again then press the button 5 times. After about 5 seconds the lamp will illuminate again, press the button 1 time and you will see the lamp flash repeatedly for a couple of seconds indicating that the service lamp has been properly reset.

6. If a mistake is made, simply switch the ignition off and back on to reset and start over.

1996 Model (Some of them)
On these models the diagnostic socket is in front of the gear stick. Switch the ignition on. As you look at the speedometer on the dash, beneath it opposite the trip reset button is a rubber plug. Remove the plug and with a thin pointer such as a ball point pen, depress the pin. This will reset the service light.

1999 Model Service Lamp Reset Procedure

1. Press and hold trip odometer reset button

2. Turn ignition key to run position KPII (not the start position)

3. Wait 30 seconds or until service light begins blinking

4. Release Trip Odometer button

5. Turn ignition to off position

[mightywolf]

oooooo i'll try that.

[Vikingxl]

There are several methods already on the forum if you search them out