Imobiliser problem now 940s

  • Thread starter Thread starter xntrick
  • Start date Start date
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xntrick

92 J reg 940s: when i get in the car the red light flashes to
put the imobiliser tab in the slot and should stop the light from
flashing but now it still flashes. If you try to turn the engine
over you see the dash lights go dim and nothing happends.the battery
seems fine and every thing else works ok.

Any ideas chaps?
 
xntrick said:
92 J reg 940s: when i get in the car the red light flashes to
put the imobiliser tab in the slot and should stop the light from
flashing but now it still flashes. If you try to turn the engine
over you see the dash lights go dim and nothing happends.the battery
seems fine and every thing else works ok.

Any ideas chaps?
Click to expand...

If the lights are dimming, and so do the headlights when you turn them on
and try to start, sounds like the battery is flat or dud to me.

Tim.
..
 
Tim.. said:
If the lights are dimming, and so do the headlights when you turn them on
and try to start, sounds like the battery is flat or dud to me.

Tim.
.
Click to expand...
As it turns out i tried the other key fob and it started so the chip has
gone in the one i use daily.
 
Try changing or cleaning the battery contacts and refitting them in the same
way as they come out.

All the best, Peter.

700/900/90 Register Keeper,
Volvo Owners Club (UK).
 
Peter said:
Try changing or cleaning the battery contacts and refitting them in the same
way as they come out.

All the best, Peter.

700/900/90 Register Keeper,
Volvo Owners Club (UK).
Click to expand...
Its not that type of unit Pete its sealed and a phone call to them said
it has to be renewed and callibrated with the code so under the dash we
go now just to find the numbers.....ho hum.
 
xntrick said:
Its not that type of unit Pete its sealed and a phone call to them said
it has to be renewed and callibrated with the code so under the dash we
go now just to find the numbers.....ho hum.
Click to expand...

If it's a Volvoguard alarm system with the grey rectangular fob (with
rounded corners) a set of new batteries is probably all that's needed.
'Calibration' is documented in the Volvoguard handbook and is very
simple. Here's a link to an online copy:

<http://members.aol.com/migrator/migrator/volvoguardc.htm>

'They' may be telling you it needs replacement and calibration to
squeeze some money out of you.
 
Crazy said:
If it's a Volvoguard alarm system with the grey rectangular fob (with
rounded corners) a set of new batteries is probably all that's needed.
'Calibration' is documented in the Volvoguard handbook and is very
simple. Here's a link to an online copy:

<http://members.aol.com/migrator/migrator/volvoguardc.htm>

'They' may be telling you it needs replacement and calibration to
squeeze some money out of you.
Click to expand...
Ah - just read the OP. Sorry, ignore me!
 
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