|
|
|
#1
|
|||
|
|||
oxygen sensor 4-wire p/n question 94 E320
A while back I bought a MB 4-wire oxygen sensor labeled p/n 0 258 003314/315 for my 94 E320 wagon. I tried to install the new one the other day. I believe I needed part 0 258 003314 (aka 13314). Both the one in the car and the new one in the bag have 4 wires: one black, two white; one gray. When I pulled up the passenger carpet I noticed the one in my car has two plastic connector plugs while the one in the bag has one. I was considering splicing the new sensor into the old wires, instead of sending the part back for exchange; does it matter which white wire goes to which? Thanks.
__________________
TomO 94 E320 Wagon, 170k, totalled in 2006 2002 BMW 525i Wagon, 75k 1991 BMW 318is (two of 'em) |
#2
|
|||
|
|||
Also wondering how to splice the pair of white wires
two of the 4 wires are white--when splicing, which goes to which? does it matter? I searched archives, but none I found addressed this issue. I was thinking of locating the splice under the passenger floormat.
__________________
TomO 94 E320 Wagon, 170k, totalled in 2006 2002 BMW 525i Wagon, 75k 1991 BMW 318is (two of 'em) |
#3
|
|||
|
|||
" Generic " wire colours are:
Black = O2 signal White = O2 sensor ground White = O2 heater ground Grey = 12 volt power to heater element.
__________________
2007 C 230 Sport. |
Bookmarks |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
1996 E320 Tachcometer Question | Norman123 | Tech Help | 0 | 01-13-2005 05:07 PM |
01 - E320 wagon - another cd changer question | dwc | Car Audio and Multimedia | 4 | 01-02-2005 07:19 PM |
Oxygen Sensor Voltage Question | ctaylor738 | Tech Help | 9 | 12-06-2004 06:01 PM |
'98 E320 Plug gap question | johneb48 | Tech Help | 1 | 11-30-2004 02:59 PM |
Plug Wire Question | Mr. BILL | Tech Help | 4 | 01-14-2001 08:55 AM |