Scenic II problem

[vulep]

Scenic II 2004 1.5dci do not cranking.Have ignition,steering wheel unlock ok,Renault Can CLip logs in UCH ,but in engine ECM do not.When I remote this ECU on another car,than Clip saw this module,it was green.What is the problem?Have you wirring diagram of this vehicle?I cheked CAN bus and it is Ok.Please help.

[juniormaxxx]

[QUOTE=vulep;1467570]Scenic II 2004 1.5dci do not cranking.Have ignition,steering wheel unlock ok,Renault Can CLip logs in UCH ,but in engine ECM do not.When I remote this ECU on another car,than Clip saw this module,it was green.What is the problem?Have you wirring diagram of this vehicle?I cheked CAN bus and it is Ok.Please help.[/QUOTE

first thing first have you checked the fuses, especiali ones under the hood, there is a small yellow one that like to die and make this sort of problem..

[NASTASE]

Engine code?
Scenic 1,5dCi is equipped with 5 different engine .
K9K-722,K9K-728,K9K-724,K9K-732,K9K-734.

[albertros]

Hi,
start by checking all fuses dont forget the 3 on the bat + terminal.

Do a general inspection of the loom for rubbing through,

Its pos a delphi ecu so grab a diagram and start checking the supplies.

One of them will be down , then trace the problem.

Hope this helps