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Viano 3.0 v6 2011 engine code

Dazlar

New Member
Joined
Jan 14, 2019
Messages
16
Location
Gloucestershire
Car
Viano 3.0 2011
Any help would be appreciated.
Engine light came on, car in limp mode, plugged it in and it’s come up with this......actuator intake-port deactivation (M7 2/2) - defective......
Can’t find anything on the net... has anybody experienced this fault.. and where to start looking?

thanks Darren
 
It isn't the description I've seen before on earlier 642's but sounds like the inlet pot shut off motor, often fails due to oil escape from the turbo spigot.

It may be acommon fuse that's gone, which could be due to the faulty motor.
Often people frig out the motor witha (I think 47k ohm resistor).

I'm sure others will comment.
 
It isn't the description I've seen before on earlier 642's but sounds like the inlet pot shut off motor, often fails due to oil escape from the turbo spigot.

It may be acommon fuse that's gone, which could be due to the faulty motor.
Often people frig out the motor witha (I think 47k ohm resistor).

I'm sure others will comment.

Thank you.


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Thank you.


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I think you might of hit the nail on the head.
I dont know if these sound like it, Small amount of oil on the drive, was smoking white/blue smoke when turbo kicking in... then it went into limp mode and that code come up...
do you know what I need to fix the oil leaking past into the turbo??
Thanks Darren


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For it to be on the drive, that's a lot of oil.
Often it's the orange rubber seal that fits between the air intake duct and the turbo spigot.

You can wipe a tissue or simialr under the joint to check for oil leakage.

I've not fitted the resistor but imagine you unplug the inlet port shut off motor and fit the resistor in its place, to con the ECU that the motor is still there.

If no problems on previous Vito's, is this the 1st V6 you've had?
 
For it to be on the drive, that's a lot of oil.
Often it's the orange rubber seal that fits between the air intake duct and the turbo spigot.

You can wipe a tissue or simialr under the joint to check for oil leakage.

I've not fitted the resistor but imagine you unplug the inlet port shut off motor and fit the resistor in its place, to con the ECU that the motor is still there.

If no problems on previous Vito's, is this the 1st V6 you've had?

Yes first v6. I’ve got a 113 cdi as well. Had a 111 cdi & 103 cdi before that....
Thanks for the advise.
I’ll have a word with my Machanic.



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Does this just go in the fuse box??
Sorry I’ve had vitos for years but never had any problems..
thanks Darren


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Unplug the inlet port motor connection and insert the two legs into the two middle sockets of the plug - there are four in total. Then tape it all up and you are good to go. Inlet port motor is now inoperative.

If too much oil is getting into the turbo then I would check that the PCV valve is not gone. The rubber diaphragm goes hard and splits with heat and age. The later versions have a better seal where it connects into the turbo inlet as well.
 
Unplug the inlet port motor connection and insert the two legs into the two middle sockets of the plug - there are four in total. Then tape it all up and you are good to go. Inlet port motor is now inoperative.

If too much oil is getting into the turbo then I would check that the PCV valve is not gone. The rubber diaphragm goes hard and splits with heat and age. The later versions have a better seal where it connects into the turbo inlet as well.

I’ve ordered the resister and I’ll give that a try...
thanks for all the advise, will let you know the outcome.
Thanks Darren


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Any feedback would be useful before I hand it over to my Machanic....
Had another Machanic look over the car with better diagnostic machine. He said it’s the swirl flaps bank 1 that’s faulty,,
fault P200A, cars done 130,000 is there a common fault that causes these to fail?? I’ve not spoke with him yet only text. Not sure if he’s run a motor test to check the actuator....
thanks in advance...
Darren
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I’ve ordered the resister and I’ll give that a try...
thanks for all the advise, will let you know the outcome.
Thanks Darren


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Thanks for the tip Re, resister. Tried to get the turbo out to change the motor but it’s a massive job. Put the resister in, all new seals it’s running sweet.
Thanks


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