Bosch 4-wire oxygen sensor

DBM58 · Post by **DBM58** » Thu Aug 03, 2006 4:05 pm

Can anyone suggest where in Auckland I can buy a Bosch 4-wire oxygen sensor.

Thanks

David Moughtin

Euen · Post by **Euen** » Thu Aug 03, 2006 8:36 pm

Don't know about Auckland, but Link will send you one overnight from Christchurch if you give them a call.

Cheers
Euen

GEEMCB · Post by **GEEMCB** » Thu Aug 03, 2006 8:57 pm

Hi, David

I did the rounds of the usual suspects & found that new Bosch 4 wire sensors are hideously expensive - prices ranged around the $350 mark.

I got a 4 wire Denso sensor from Ace of Parts for $20. I've written up my install for Topdown but am more than happy to send a preview. Works really well - no idle droop, fuel economy about 15% improved etc etc.

Regards,

SLYDIT · Post by **SLYDIT** » Fri Aug 04, 2006 2:51 pm

it doesnt have to be four wire..... a 3 wire sensor will be fine.....it just has to be a "3 wire narrowband, heated sensor" with a 12 volt heating coil.(some of the nissan ones are 8 volt i beleive)....If you cant find one at a reasonable price then look in the states at some mail order places that do them for about USD$40

Bosch 4-wire oxygen sensor

Bosch 4-wire oxygen sensor

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