Merc part number or N10 relay on SL129

[Pipemaster]

does anyone know how I can find our the part number of the N10 relay on an SL 129 or where the relay is located so I can look at it first hand?

Thanks

 

[type49]

I think N10 is at the back of the underbonnet fuse box. Remove the lid & undo the screws to get the whole top off. It is about 8" long.

 

[television]

140 820 71 26

Its the biggest one in the box

 

[television]

Dont forget the the ign switch can show the same faults as the relay in many cases

 

[Pipemaster]

Thanks Gents.

If the relay doesnt do the trick then I'll look at the switch. It is quite an infrequent problem but last time it was bucketing down with rain and I was on a dual carriageway with no wipers .....

£75 plus VAT from suppliers

 

[television]

You can double check the relay by having the rear screen heater on, it could also be the stalk