hi all
I have a 2002 s60 turbo , 3 weeks back I was driving the and suddenly the car started shaking and I noticed the RPM meter not moving , I stoped the car and tried to run it again but no use , I took it to a garage with and tried to check the car for codes , the ECM Returned Signal missing , any how he checked their is power in all the car but the injectors , each injector have 2 wires , 1 with direct power and the other one gets power while cranking ( from the ECM ) , I tried to bye a used ECM + KEY + Immobilizer , now when cheking for codes , we can see the ECM but still no power to the injectors , do I need to get the CEM also or this wont help ? any body knows what I can do ? I am waiting 2 or 3 days If no use I will sell the car as scrap , please help

 

Take it to a shop that knows what they are doing, as this one clearly does not. ECMs are not a common failure at all. The injectors do not get power from two wires. The immobilizer is not it's own separate unit. A used ECM won't work without programming and may not work at all. You can't just replace a key with a used one witout replacing the column lock.

 

this is the best garage in this part of the world , and what I wrote in my post is just what I understood from them , I heard about Xemodex in canda , they want the old ECM + the used one I got tand they will reprogram for me for a cost of 299$ + 280$ Freight Charges

 

and also maybe i am putting it wrong , they used like a xmas lamp to see if their is power in the injectoer plug while cranking , the lamp didnt light at all while cranking , only if he remove one leg of the lamp and touch any part of the engine their is light

 

Okay, so the ECM is not grounding the injectors. It could be the ECM but you'll need to send it to xemodex to try to repair. Just plugging another in won't work.

 

just now i changed every thing ( ECM + CEM + Key Antena ) and the injectoers are getting power while cranking but still not starting and and 2 msg their , Reduced engine performance and anti-skid service requierd , i think if i could remove the errors the car may start

 

the car finally started but still starting hardly , the plugs are flooded with fuel and not getting ignition , any ideas