2005 407 2.2L petrol error codes

D

dcc236

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Fellow Frogger
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Oct 26, 2014
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735
Location
Gympie, QLD
These came up on Lexia after a check engine light on my sons 2005 407 with the 2.2L petrol engine and AL 4 auto.

What is the likely cause or problem? I have no experience with this engine and he hasn't go a clue.
3e6351a97e6c216f2a04770477d7b4c7.jpg


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As dmccurtayne says above look at the air supply to the inlet manifold.

1. refers to the camshaft position sensor
2. refers to manifold absolute pressure and throttle
3. refers to secondary air injection to the exhaust
4. refers to a calculation error in air charging
 
If I was you I'd make a note of the codes then clear them.
See what comes back first.

But from the photograph I'd say you have faulty cam sensor.

P0410 relates to the secondary air injection system. Probably the tiny ports in the head that allow air from the pump are blocked with carbon.

P0105 and P1622 are related to each other. Possibly a worn throttle body??
Maybe check manifold pressure fluctuations versus throttle angle fluctuations at idle.

Good luck
 
I am in Melbourne and checked the codes. I get P0341, P0105 & P0201.

The only symptom I noticed is that it is difficult to start from time to time. It'll crank but not start.

Any further thoughts?

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The latest code is injector 1 open circuit or earthed. Misfiring? Follow up on P0105 as first commented.
 
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