Service reminder light
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Joined: Nov 2004
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Service reminder light
Hi
I have a 1993 850 saloon i want to reset the service reminder light!
How can i tell if i have obd1 or obdii?
Where is the obd reset point ( i was told under a flap near hand brake) but i carnt find anything
many thanks
martyn
I have a 1993 850 saloon i want to reset the service reminder light!
How can i tell if i have obd1 or obdii?
Where is the obd reset point ( i was told under a flap near hand brake) but i carnt find anything
many thanks
martyn
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Joined: Sep 2004
Posts: 36,349
Likes: 45
From: Orlando, Florida
RE: Service reminder light
The 1993 has OBDI
You will have to use the OBDI port under the hood by the washer fluid fill.
Put the wire in the A7 port then press the button 4 times and wait for the light to light up then push once and wait for it to light up then 5 more times then wait for ti to light up then 1 more time then it should flash fast and then it should be reset
Again it is 4-1-5-1
You will have to use the OBDI port under the hood by the washer fluid fill.
Put the wire in the A7 port then press the button 4 times and wait for the light to light up then push once and wait for it to light up then 5 more times then wait for ti to light up then 1 more time then it should flash fast and then it should be reset
Again it is 4-1-5-1
Joined: Apr 2005
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From:
RE: Service reminder light
On my 1994 Volvo 850, I reset the Service Light by pressing a button on my instrument panel, to the lower left of the speedometer. Make sure the instrument panel is active ("on"). Remove the rubber piece and press the button with a pen. From what I've heard, Volvo didn't make many 850's with this feature. But maybe yours is that way. If it is, than the Service Light can only be reset this way and not by the entering the code underneath the hood.
Administrator
Joined: Sep 2004
Posts: 36,349
Likes: 45
From: Orlando, Florida
RE: Service reminder light
ORIGINAL: CFGVolvo850
On my 1994 Volvo 850, I reset the Service Light by pressing a button on my instrument panel, to the lower left of the speedometer. Make sure the instrument panel is active ("on"). Remove the rubber piece and press the button with a pen. From what I've heard, Volvo didn't make many 850's with this feature. But maybe yours is that way. If it is, than the Service Light can only be reset this way and not by the entering the code underneath the hood.
On my 1994 Volvo 850, I reset the Service Light by pressing a button on my instrument panel, to the lower left of the speedometer. Make sure the instrument panel is active ("on"). Remove the rubber piece and press the button with a pen. From what I've heard, Volvo didn't make many 850's with this feature. But maybe yours is that way. If it is, than the Service Light can only be reset this way and not by the entering the code underneath the hood.
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