What is the base fault code for a Porsche Cayenne?
05 Porsche Cayenne V/6 Base Fault code p/2178 lean bank mixture L/side. Car stalles at times and crank right back up. What do you think the problem is ? … read more My 2004 cayenne s (with 55,000 miles on it) check engine light came on recently even though it still runs fine.
What does code p0171-system too lean mean?
Code P0171 – System Too Lean: Symptoms, causes, common problems, diagnostic. The OBDII trouble code P0171 – System Too Lean (Bank 1) means that the engine air-fuel mixture is too lean, or there is too much air and too little fuel.
What does the p2177 code on an OBD mean?
What the P2177 code means. The P2177 code means that the system is too lean off idle for bank 1. What that tells us is that the air-fuel mixture is too lean for the bank 1 half of the engine.
What does OBD I mean on a Porsche Cayenne?
When this happens, the fuel mileage drops, engine performance suffers, emissions increase and the car typically illuminates the ‘check engine’ light. Pre-1995 Porsches were equipped with what is known as OBD I (On Board Diagnostics Level I).
What are the diagnostic codes for a Porsche?
Porsche Diagnostic Trouble Codes DME 5.2.2 P0101 Mass air flow sensor P0102 Mass air flow sensor P0103 Mass air flow sensor P0112 Intake air temperature sensor P0113 Intake air temperature sensor P0115 Engine temperature sensor P0117 Engine temperature sensor P0118 Engine temperature sensor P0122 Throttle position sensor
What are the trouble codes for a Porsche Irvine?
PCM software needs to be updated, Vacuum leaks (Intake Manifold Gaskets, vacuum hoses, PCV hoses, etc.), Faulty Mass Airflow (MAF) Sensor, Plugged Fuel Filter or weak Fuel Pump, Plugged or dirty Fuel Injectors Defective Fuel Injector, Faulty or corroded Fuel Injector, wiring, and/or connections, Plugged Fuel Injector, Dirt in the Fuel Injector
How can I tell if my Porsche has a problem?
When your Porsche has a problem, its On-Board Diagnostic (OBD) system will trigger a code so a technician can better identify the issue. If you have access to an OBD-II scanner, feel free to search our database so you can get a better idea what might be wrong with your vehicle.
What are the problems with a Porsche OBD-II?
Defective Fuel Injector, Faulty or corroded Fuel Injector, wiring, and/or connections, Plugged Fuel Injector, Dirt in the Fuel Injector Defective Fuel Injector, Faulty or corroded Fuel Injector, wiring, and/or connections, Plugged Fuel Injector, Dirt in the Fuel Injector