I'm having trouble finding a supplier give me the correct part numbers to make a set of four Bosch Lamda sensors
My understanding is I need one for pre cat & one for post cat for cyl 1-3 & same for cyl 4-6
But part numbers given to me by suppliers don't match what's on their site
Do I need four different sensors or two pairs ?
My guess is only difference between a pre Cat sensor for cyl 1-3 versus cyl 4-6 is the lead length.
Same ref the two post cat ones.
Does anyone know a good supplier & the part numbers?
Need to buy Bosch, as I brought some unbranded ones & they packed up after a year !
Thanks in advance
Need set of Lambda sensors for S50
Need set of Lambda sensors for S50
'High G' motoring enthusiast
Re: Need set of Lambda sensors for S50
S50 only has two pre-cat sensors only. One on the 1-3 pipe and one on the 4-6 pipe. There are no post-cat sensors on the S50, but there are on the S54 (which has a different system up to the rear boxes).
http://www.realoem.com/bmw/enUS/showpar ... Id=18_0229
Parts 26 and 28
The length of the wire isn't that critical (providing it is long enough), so 2x Item 26 won't be a problem if it saves some pennies. but 2x Item 28 will mean that one wire will be too short.
Google the part numbers to find Bosch equivalents.
http://www.realoem.com/bmw/enUS/showpar ... Id=18_0229
Parts 26 and 28
The length of the wire isn't that critical (providing it is long enough), so 2x Item 26 won't be a problem if it saves some pennies. but 2x Item 28 will mean that one wire will be too short.
Google the part numbers to find Bosch equivalents.
Pingu
Re: Need set of Lambda sensors for S50
Excellent Pingu. Much appreciated. All makes sense now
'High G' motoring enthusiast