[dorinservmotor]

The car above can not diagnose I need a schematic for verification or advice car does not start and can not query engine diagnostic lexia

Thanks

[Ashraf6119]

Can you communicate with any other modules such as BSI, Airbag, ABS........

Also it would be nice if you can tell us the engine code and bit of more how did it die before coming to you..............

Have you tried to diagnose using any other diagnostic tool...............?

[meroteki]

You have other diagnostic machine?
no have comunication whit nothing?
bsi airbag com 2000 ?

in psa many times no conect whit one device whit other yes

have light in dash battery?
key turn on ?


sorry i write post same time Ashraf6119

[dorinservmotor]

The other modules I can connect but can not car engine to automatically revolves lines go from diagnosis to ECU DLC is delphi car have moments when you start but now it does not start, no fuel supply problems, spark, injectors ECU but I guess not being able to diagnose not understand anything. I can create problems and how BSI

[meroteki]

Have fuel spark whit bolt

chek chramsak camshat sensor

conexion and wires

[dorinservmotor]

Thanks but I would go on diagnza we Lexia, AUTOCOM can not I connect to the engine, the remaining modules can diagnose

[autost]

Are any other modules reporting no communication with engine ecu?

What is the engine code?

Have you checked for poor earth contact?

[dorinservmotor]

Yes I checked about everything you can I believe in ECU faulty version but has only Autodata not help me this car can continue checks
if someone can help me with the wiring diagram or link

[autost]

if someone can help me with the wiring diagram

Engine code???

[threadman]

I would check for a 12v supply to the injection Ecu it is a common wire to break on pug 206 its wire 1229 which runs from the bm34(engin bay fusebox to the injection ecu and comes in at pin F2 on the 32 way black connector . you need disconnect the ecu(to stop from blowing something)and and check with a test light to check for current ! if it is checked with a multimeter you might have battery voltage but no current ! as i said it is a common wire to break on tu3 engin(kfw) and when it dose you have no dialog with injection ecu but you can communicate with bsi abs etc