E
ENN
Hello,
I am having a huge problem with my 940 LPT 1997
It makes a few misfirings at idle when hot, everything has been tried (new
Jettronic unit, new injectors, new rpm sensor, new lambda sond, new idle
motor, new ing.coil, distr plugs inj.cables etc.)
I have made a compr. check add it is fine, the car runs fine above idle and
at idle when cold, and the "misses" at idle is not specific to any
cylinders - it is not one cylinder making the miss.
I am a marine engineer and qoite skilled in fault tracing but this ine makes
me nut!!
Atidle is have charge air pressure - is that normal - what is the
specifications for idle charge air pressure? could it be a failing waste
gate?
When i disconnect the La´mbda the Jettronic dosent give any fault codes - is
that normal? is there a fuse anywhere for the Lambda?
Hope someone can help
I am having a huge problem with my 940 LPT 1997
It makes a few misfirings at idle when hot, everything has been tried (new
Jettronic unit, new injectors, new rpm sensor, new lambda sond, new idle
motor, new ing.coil, distr plugs inj.cables etc.)
I have made a compr. check add it is fine, the car runs fine above idle and
at idle when cold, and the "misses" at idle is not specific to any
cylinders - it is not one cylinder making the miss.
I am a marine engineer and qoite skilled in fault tracing but this ine makes
me nut!!
Atidle is have charge air pressure - is that normal - what is the
specifications for idle charge air pressure? could it be a failing waste
gate?
When i disconnect the La´mbda the Jettronic dosent give any fault codes - is
that normal? is there a fuse anywhere for the Lambda?
Hope someone can help