wiring Lambda sensor Front broken??

wiring Lambda sensor Front broken??

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ochten

Original Poster:

291 posts

218 months

Thursday 16th January 2014
quotequote all
My Tuscan RR from 2001 has no signal on the Front (AFR 123) Lambda sensor. (sensor is new) Want to check the wiring from the Lambda 123 to the Main Connector in the bulkhead. Who has a clear picture of the Main -BIG ROUND- Bulkhead Connector and the right pins for the 2 Lambda'S ?

I have the old 3 wire system

stlol

282 posts

189 months

Thursday 16th January 2014
quotequote all

ochten

Original Poster:

291 posts

218 months

Thursday 16th January 2014
quotequote all
Yes, I looked first at the download but it is hard to see. In the excellent Book of Graham Varley the pins are partly different.

To be sure I found this for a 3 wire (early) Tuscan

Lambda ODD=pinV
Lambda even=pinW
Lambda heaters (together) pin dd
rear Lambda ODD=pin E
rear Lambda even==pin F

Is this the right info?