2004 Audi A4 "engine 1 code" Questions

...1 engine missfire detected code. Cylinder #1 is the one closest to the front of the engine or where the drive belts are. See what the spark plug looks like. May just need to replace if they have not ...

...1.8 turbo and the engine light is on. The DTC codes says random misfire, misfire on cylinder #2 and #3 also, Oxygen (Lambda) Sensor Regulation: Bank 1: System too Lean : P1111. Any one have an idea. ...

...1 cilinder conected to the coil and turn over the engine and u will see if the spark plug will spark or not if is not sparking and the spark plugs and the coils are new may be from a wire or loose ...

...engine missfire was the only stored code. owners man. said cat. problem ? It's not a cat problem or you'd have misfires on all cylinders. P0300 is random misfires, and the codes increment to ...

...1.9 TDI engine. NOTHING HYDRAULIC at the timing belt kit !!! The timing belt kit comprises: 1 toothed belt, 1 water pump, 1 tensioning roller, and 1 relay roller. (All around 200 Euro). Also you must ...

...1. VW VAG type 5 digit fault code 19497 = EOBD type P3041 fault code: Fault location = CAN data bus, instrumentation - implausible Engine Coolant Temperature (ECT) signal Probable cause = Wiring, ...

...engine light is on code p 2006 refers to intake manifold air control actuator , bank 1 --actuator stuck closed or for 2007 , the intake air manifold control actuator bank 1--solenoid stuck closed === ...

...engine light to come on. Car is 2005 Audi A4 1.8T Quattro. Temp gauge goes to 12 o'clock position and does not hesitate up and down. Thanks! Hi, the sensor on the engine (right at the rear end of the ...

...1.8 came on.oil level is fine and also check engine light came on.my buddy hooked it up to the computer and i got the code ''system too lean,bank 1''.he cleared the codes and as soon as the oil light ...

...1 below threshold mean? the code first read bank1 system too lean. replaced o2 sensor closet to engine. now says bank1 below threshold. should i have replaced both sensors or is my converter bad 420 ...