Lambds sensors

jibcl500

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Recently had a few issues with the CL, recently replaced the air flow meter and also the lamdba sensors. After running diags again after fitting the sensors, same fault 1437 ans 1444 left and right temp sensor cat converters.

Have made contact with Sam and he and I will be chatting at Duxford but would also like some input, the loom for the sensors goes up into the trans tunnel and once the carpets are removed they can be unplugged, removed.

I still need to test the output from the sensor loom, ECP ia also displayed on the dash which is linked to the same problem.
Can I assume the MSG control unit it connected directly to the loom for the lambda sensors or does the loom go via fuses or relays.

many thanks

jib
 

LYNALL

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Are you sure the cats are actually working? ie no difference between front and rear lamba on each bank poss cat dead, but then again that would men both u/s!



Lynall
 

Cole@MBS

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As e,mail chat Jib, i will bring the star to the meeting and check the live data from the O2 sensons.
 
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jibcl500

jibcl500

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Cheers big boy, fitted my new alloys yesterday and dont like them................................. Good job I took the 19" AMG he had there!!!!!

jib
 

r129co

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OK whats wrong with the 18in AMG wheels from me ! Dont you remember they were a birthday present?
 
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