David, Here are some details about your codes : P1324 RH STAGE SENSOR : Minimum threshold exceeded - The timing sensor signal is too delayed with respect to the engine rpm signal - Check : Signal panel check. Timing variator check. Engine Timing Check P0455 ANTI-EVAPORATION CONTROL SYSTEM : Minor leakage - Incorrect pressure increase within the fuel tank.(Minor leakage) The error can be validated only while running the anti-evaporation test. - Check : Using the Tester, run the leakage diagnosis cycle and check the result. Check that the parameters read are consistent with all the circuit lines and with the system components. Wiring / component intactness check. P1124 ??? Hope this helps, Stef
Likely a busted pipe on the evap system, broken on top of the tank. Resulting air leak has caused big fuel adaptive issue on the affected bank, causing cel
Rustybits, you make a statement "Likely a busted pipe on the evap system, broken on top of the tank. Resulting air leak", that I have been trying to track down more details on. I too get a P0455 CEL code from time to time. By searching the forums I have seen there was a service campaign to replace the rollover check valves on the fuel tanks but I still believe people are having problems and I am looking for more details why. My Ferrari dealer did a smoke test on my 2001 360 and showed me there was a leak coming from the top of my driverside tank area. Being a Spider they wanted $1500 in labor to remove the top and another $1000 in parts to replace the check valves. I have been searching the forums for details on how to remove the top but can't find any. One thread shows the top being removed via a special lift....but I'm thinking a chain host and rope attached to the rollbar should be able to lift the top assembly easily once unbolted from the car. What's the most common "busted pipe"? I understand some plastics become brittle with age but is it the plastic pipe that is busting or is it the rubber tank seals that leak? Has anyone detailed the steps to remove the rollbar/top assembly?
