I need a 4 wire front lambda sensor(2 black, 1 blue, 1 white) for my 2002 WRX. No motor factor seems to keep this part. I really don't want to pay Subaru's price (£170 +VAT) if I can find one elsewhere. Can anyone give me any idea where I could get one?

Thanks.

Rich.

 

you need a universal 4 wire lambda most motor factors should have them if not halfords, dare i say ebay

 

I thought the Lambda sensor for the newage was a pseudo-wideband item and that only the OEM part worked....

Shaun

 

that could be the case i tried a universal 4 wire and it did not work had to bite bullet and pay for subaru one in the end.

can anyone confirm?

 

I just bought a new one for my bugeye, part number 22641AA042. Got a quote for £312 so I bought mine from rock auto in the states, cost me £85 delivered and £21 import duty.

 

Seeing as the ECU ignores the Lambda when driving the car in any serious way I'd go for a second hand one from someone with the a good reputation... try Jase at ScoobyBits | Subaru Specialists // New & Used Parts // Repairs & Servicing

Shaun

 

ive just brought a universal one so will let you know if it works

 

Thanks for the information.

IJE71 - could you please confirm that the sensor you got from the USA (22641AA042) is four wire - 2 x Black, 1 x Blue , 1 x white.

Thanks.

Rich.