Hello guys, we have a problem with an Omega B, 2,2L petrol, switch and the engine code Y22XE. The vehicle has it more often the problem that it starts strongly to jerk and then no more gas takes on. According to error memory is the throttle valve or Irgendein signal at the accelerator pedal ? The MKL starts. The error can be deleted and does not come back immediately. The problem can also usually be solved after multiple engine starts. Then the MKL also goes out. What was done ? – The hose from the valve cover to the throttle flap replaced (did not look good anymore. The frequency of the problem was felt reduced by this ) – valve cover removed and the opening cleaned – throttle flap dismantled, opening cut loose – throttle flap cleaned. If the error reappears and you connect a tester, the two above mentioned errors come out. Do you think the throttle flap is just over or would you have another tip? And can I get a lot of Does anyone want to say what this accelerator sensor could mean? Thank you for your help PS. If the error does not occur, there seems to be power. Got it on about 200 on the track for testing drive