https://ashura156.hatenablog.com/entry/2020/02/08/171202
ラムダセンサーは4つ。キャタライザーの前とキャタライザーの後に二つづつ。
https://alfa-romeo.7zap.com/en/gt/x2/12543700-099/102/58+10258s02+4-0/?param=vin:zar93700005163232
After-Cat. が二つとも Open loop になっていると言うことは、両方とも死んだと言うことか?
1ページに全型番揃えていた販売業者
https://www.i-love-alfa.net/product/268
46751082 Pre Cat. front head
https://page.auctions.yahoo.co.jp/jp/auction/j615554848
送税込 5,800円 OEM製品(ドイツ製)?
https://page.auctions.yahoo.co.jp/jp/auction/p728484958
送税込 11,500円 DENSO カプラ無し
https://www.ebay.co.uk/itm/Alfa-Romeo-GTV-SPIDER-GT-3-0-3-2-V6-24V-GENUINE-BOSCH-Lambda-Sensor-0258006206/183476121565?hash=item2ab8076fdd:g:MkgAAOxyRNJScQlc
£99.99 送料 £14.95 AlfaRomeo
https://www.ebay.co.uk/itm/Lambda-Sensor-Front-For-Alfa-Giulietta-Mito-Fiat-500-Bravo-Grande-Punto-Evo-BMW/323812220879?epid=13028160705&hash=item4b64b65fcf:g:ckkAAOSwB69c4rYu
送税込 3,946.98円 / £22.95 送料 £4.95 SJR Autoparts
https://www.ebay.co.uk/itm/FOR-ALFA-ROMEO-GT-1-8-2-0-3-2-FRONT-REAR-4-WIRE-DIRECT-LAMBDA-OXYGEN-SENSOR/233265681395?hash=item364fb7d3f3:g:hCwAAOSw-W5Uxqhk
送税込 3,946.98円 / £22.95 送料 £4.95 SJR Autoparts
46805749 Post Cat. left
https://page.auctions.yahoo.co.jp/jp/auction/q331207977
送税込 6,300円 OEM製品(ドイツ製)?
https://page.auctions.yahoo.co.jp/jp/auction/n400384204
送税込 12870円 BOSCH
https://www.alfaworkshop.co.uk/parts/GT_Sensor-Lambda.shtml
£91.20 inc VAT
https://www.shop4parts.co.uk/?name=store&op=details&ProdId=2956&sku=42029
£109.26 incl. VAT
https://www.ebay.co.uk/itm/For-Alfa-Romeo-147-156-166-GT-GTV-Spider-2-5-3-2-Rear-4-Wire-Oxygen-O2-Sensor/323840725730?hash=item4b666952e2:g:FLEAAOSwQHFZixAJ
£22.95 送料 £4.95 SJR Autoparts
46764207 Pre Cat. rear head
https://page.auctions.yahoo.co.jp/jp/auction/m373082033
送税込 12,640円 DENSO カプラ無し
https://www.shop4parts.co.uk/?name=store&op=details&ProdID=2954&sku=41999
£85.56 送料 £21.95
https://www.ebay.co.uk/itm/ALFA-ROMEO-147-156-GTA-3-2-V6-24V-NEW-Genuine-Lambda-Sensor-46764207-/184069642004?_trksid=p2349526.m4383.l4275.c1#shpCntIdhttps://www.ebay.co.uk/itm/ALFA-ROMEO-147-156-GTA-3-2-V6-24V-NEW-Genuine-Lambda-Sensor-46764207-/184069642004?_trksid=p2349526.m4383.l4275.c1#shpCntId
£49.95 送料 £14.95 AlfaRomeo
https://www.ebay.co.uk/itm/Lambda-Oxygen-Sensor-Front-For-Alfa-Romeo-156-2002-2006-2-5-3-0-3-2/233233347012?hash=item364dca71c4:g:8kkAAOSwRThc4rYq#shpCntId
£22.95 送料 £4.95 SJR Autoparts
46805750 Post Cat. right
https://page.auctions.yahoo.co.jp/jp/auction/n400384200
送税込 11220円 BOSCH
https://www.ebay.co.uk/itm/GENUINE-Alfa-Romeo-LAMBDA-OXYGEN-SENSOR-Part-No-46805750/283709998921?hash=item420e6f0749:g:~IUAAOSwGj9d9MIZ
£39.00 送料 £15.82 AlfaRomeo