Hi all
My Marea fail in inspection because of the gases..
in multiscan i have 3 errors:
the two lambda heaters "no signal"
Evaporation Control Valve "no signal"
On the dash i dont have any light on.. in the multiscan the errors say "Fatal" "Light ON" some one trick the system?
the first Lambda is almost always in "Rich" and dont go up and down
the status of the two lambdas are in "Open Loop"
On the Lambdas heating wires i just have around 3,5v
From what i search .. it can be the wire from the rele form the fuel pump to the cannister and the lambda heaters..
but since i dont have any diagram from electrics or the pin-out of the Ecu (IAW 4EF.b3) its not a easy task..
any help or any idea?
Thanx
My Marea fail in inspection because of the gases..
in multiscan i have 3 errors:
the two lambda heaters "no signal"
Evaporation Control Valve "no signal"
On the dash i dont have any light on.. in the multiscan the errors say "Fatal" "Light ON" some one trick the system?
the first Lambda is almost always in "Rich" and dont go up and down
the status of the two lambdas are in "Open Loop"
On the Lambdas heating wires i just have around 3,5v
From what i search .. it can be the wire from the rele form the fuel pump to the cannister and the lambda heaters..
but since i dont have any diagram from electrics or the pin-out of the Ecu (IAW 4EF.b3) its not a easy task..
any help or any idea?
Thanx