Login Register

Rocker/console switches bulb replacement for 850

Post Reply
tailor
Posts: 570
Joined: 12 Nov 2006, 16:59
Year and Model: 2004 XC90 2.5T AWD
Location: Toronto
Been thanked: 2 times

Post by tailor »

This is a brief attempt to show how to tackle the replacement of the bulbs in the rocker switches.These switches control the windows, "bum" warmer,sun roof etc. etc.

1)Remove the switch/s using a very flat bladed screw driver.

2)Open the switch by gently prying at these points in the picture below.(4 in total)
Image
Image
3)The copper "rocker" will fall out do not loose it,note the orientation on the switch.
Image
4)You will need bulbs, 12v 3.1X6.4mm W/wire from an electronics store. The amount will depend on how many you need to fix. :P
Image
5)De-solder the old bulb and insert the new bulb and re-solder.
Image
6)Before closing, test that the bulb works using a battery or cell phone charger and "jumper" the wires.

7)Put all the pieces in and slide the top down ensuring you do not unhinge the rocker.

8)Make sure you do not loose any of the "catches"when you close up the switch.

9)Re-install in vehicle.

:D
1994 850 Auto Turbo wagon 306000km (Sold)
2004 XC90 AWD 188000km

"Life is like a reel to reel tape recorder,
the closer you get to the end,
the faster it spins."
Abe Gottschalk

Maxbaby
Posts: 368
Joined: 17 Mar 2007, 09:20
Year and Model:
Location: Edmonton, Alberta, Canada

Post by Maxbaby »

As posted in other requests about these switches, Radioshack (US) and The Source (Canada) sell the necessary bulb. Part number is 272-1092 (US) or 2721092 (Canada). They are 12V 60mA bulbs, two in a pack for about $3 bucks. And don't forget to use a soldering iron designed for electronics (low wattage - less heat) as opposed to electrical work (higher wattage - higher heat and the potential to melt the plastic that you're working with... I did that, don't ask).
1993 850 GLT

Close to 360,000 km

Ozark Lee
MVS Moderator
Posts: 14798
Joined: 07 Sep 2006, 08:24
Year and Model: Many Volvos
Location: USA Midwest
Has thanked: 4 times
Been thanked: 76 times

Post by Ozark Lee »

At some point in the '95 model year they changed to a different switch that uses a socketed bulb which makes bulb replacement a very simple job.

...Lee
'94 850 N/A 5 speed
'96 Platinum Edition Turbo
Previous:
1999 V70XC - Nautic Blue - Totaled while parked.
1999 V70XC - RIP - Wrecked Parts Car.
1998 S70 T5
1996 850 N/A
1989 740 GLT
1986 740 GLT
1972 142 Grand Luxe

Post Reply
  • Similar Topics
    Replies
    Views
    Last post