Drehzahlschwankungen im Leerlauf 360 Spider

[ronnsen]

Moinsen Gemeinde,

hat jemand ne Idee zum folgenden Problem?

Fehlercode:

rechtes Steuergerät P1124 Kraftstoffselbstlernen zu mager

linkes Steuergerät P1126 Kraftstoffselbstlernen zu mager.

Lambdawert vor Kat gemessen 1.072 auf beiden Bänken.

Es kommt im Leerlauf zu Drehzahlschwankungen und die Motorkontrolllampe leuchtet nach einer gewissen Zeit auf.

Gruß

[ConnyF]

Es tut mir leid, das zu schreiben. Es wird wahrscheinlich das 'Variator' Problem sein. (Habe noch ein offizielles pdf angehängt, leider tritt das Variator-Problem auch bei neuen Ferrari wie dem California auf)

EDIT: Das Hochladen der Datei hat leider nicht funktioniert. Error....

The variator was updated to a part number:190042 $431.79

Unfortunately to replace this part the tech has to open up the panel behind the seats, remove the cover on the side of the engine, get access to the timing belt, remove the timing belt from that side of the car. At that point the valve cover has to be removed from that bank of the engine. The exhaust camshaft has to be removed from the car (!) placed in a vise and the variator removed with a pipe wrench per the WSM. The new one then has to be screwed on and replaced back in the car with the exhaust camshaft. At that point the timing is set and it is replaced. Everything put back.. voila! I'd expect 8-16 hours.. 1 or two days with a tech on it.. Labor more expensive than part as previously stated.

Depending on the code that was spit out.. did you ask them if it was the variator solenoid?

If it sticks and doesn't open (from sitting of course), then one banks variator doesn't advance. This replacement is alot cheaper but still tricky. Get the access panel open, use the special wrench, remove and twist it on... Are you SURE it's not the timing solenoid??? pn: 195086