Audi A4 200 model . Parking light glows when we put the indicator insted orf indicator light? wt to do pl help

SOURCE: 2005 Audi 1.8 a4 check engine light on and car now spudders??

FYI also when you get those codes you can look them up and get their description at http://www.check-engine-light.com

SOURCE: 1996 audi a4 ignition kill switch wont recognise car keys

HI,MARK,THE SIGNAL FROM YOUR KEY IS NOT GETTING TO YOUR IMMOBILIZER.THE PROBLEM IS MORE LIKELY AT THE PLUG ON THE READER COIL ON THE IGNITION.YOU WILL HAVE TO BEND THOSE TERMINALS SLIGHTLY CLOSED AND INSULATE THE WIRES SEPERATELY.THIS FEATURE IS PART OF THE VEHICLES SYSTEM UNFORTUNATELY,ANDY

SOURCE: audi a3 1998 automatic transmission cannot shift into gear

have you checked the brake lights for operation ?
if they don't work than it is your brake light switch located on the pedal support bracket.

SOURCE: Same thing happened to me!

your crankshaft positon sensor is defective. Replace it and the epc will never come back and no more dying out. this happened to me several times and it would just come and go. i replaced it and now the car starts right away and the epc light hasnt returned since

SOURCE: Code P0118 on Audi A4 - Related to Ignition Coil Problem?

Hi, the sensor on the engine (right at the rear end of the cylinder head) has two separate outputs. One drives the temperature gauge and the other provides data for the engine control unit. The output for the engine control unit is almost certainly faulty and the sensor will need to be replaced. It isn't an expensive item and's not time consuming to replace (1/2 hr) - so you could ask Audi to do it for you when they replace the ignition coils.
Hope that helps Matt..