merc techs help!

[dudleycox]

SL 129 IDLE PROBLEM 119 engine with lh1 injection system with fault: 030 CAN; no reception from efp (electronic accelerator) N4/1. Uable to carry out adaptions with hht for re- setting idle ,part load and full load. Any techs had the same problem. History of vehicle ,new ecu fitted N4/1 about 12 months go after some clown jumped started vehicle incorrectly.
Anybody had same problems.please only techs to respond.

thank you

 

[piestore]

129 efp CAN

Hi/
/
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I'm based in the UK and I dont think I have seen a 119 engine wuth EFP or CAN . It sounds like incorrect version code , has it ever been ok since new engine ECU? could you post full chassis No ?

 

[northwest-tech]

i have had a very similar problem
it turned out to be the cruise control motor

cant remember all the details just remember spending a few days on the ****** thing

 

[dudleycox]

piestor,
I forgot to mention I'm in australia so they are a few different systems on vehicle. I will send you vin no. Back working on ****** thing tomorrow.

thanks

Dudley

 

[dudleycox]

Northwest Tech,

Hope the weather is well back home 8) I will check cruise control motor,as you know it can be hard finding the correct info.

Thanks

Dudley

 

[dudleycox]

SL Problem rectified,
Found faulty air mass meter and is now running like a bird.

thanks guys