[W126 Coupe] ASR and Emissions Testing

[Richard K. Hallberg]

The tip worked.  Passed emissions with room to spare.  Arrived, turned 
off ignition, removed single philips-head screw, depressed spring-latch 
& lifted connector latch-end first.  This was really quick.

Richard

On 12/2/2011 4:14 PM, Jonathan Hodgman wrote:

> Rich,

>

> You can also pull the cover on the ABS/ASR module and pop out the 

> relays, takes about 3 min to do..:)

>

> Jonathan

>

> On 12/2/2011 3:39 PM, Richard K. Hallberg wrote:

>> In Atlanta, GA the emissions test stations perform a programmed test 

>> with the rear wheels sitting on rollers (like a dyno).  My 91 560sec 

>> nearly jumped off the rollers with the ASR defeat switch on or off.  

>> By pure luck, I found in the 126 Chassis & Body Manual a note on page 

>> 1223 in section 42-0810 that mentions that  "The connector from the 

>> ABS/ASR control module (N30/1) MUST BE DISCONNECTED before driving on 

>> to the performance test bench or speedometer tester".  I don't recall 

>> any mention of this on mbcoupes or BenzWorld in the three years I 

>> have been a member.  Any thoughts??

>>

>> I will try this trick at the emission test station and report back - 

>> hopefully works.

>>

>> Richard Hallberg

>> The MB Coupes Website!

>> W126 SEC Mailing List

>> Postings remain property of MB Coupes, L.L.C.

>>

>

> The MB Coupes Website!

> W126 SEC Mailing List

> Postings remain property of MB Coupes, L.L.C.

>

>