Check the hose clips for tightness and examine the trunking for any cracks or splits and in addition to every the vacuum system, the small bore pipes and fittings for cracks and missing parts. The best way to find a leak is to have the engine government and warm and next vaporizer lighter gas /propane or brake cleaner more or less each joint in turn. If the engine rev s happening you ve found your leak.
Thanks for your response. I just checked what you mentioned, that I hadn't already checked, except fuel pressure.Let me tell you a tiny more not quite the suffering history. It currently has a master tech attributed idle air manage valve and tps installed. without heartwarming anything, the last (used) ecu and my original, would manage in the car without this symptom.
Hello the TPS does have an effect upon switching the car into idle mode for that reason I'd recommend to create positive the throttle dish is 100% closed and not slightly ashore with carbon. and after that adjust the TPS consequently that the IDL fix is continuous to the E2 attach following the throttle is closed, and log on circuit later the throttle is just cracked. Don't cause problems practically any voltages, the IDL right of entry is the in fact important one.