Hi there, i need your advice with regards to my Audi 1.8T 2002. i have done a major majof service on it which includes cam belt ,turbo,new tentioner and timing chain.,just to name a few. I have also p

5

Asked by Mar 31, 2014 at 12:20 AM about the 2002 Audi A4 4 Dr 1.8T Turbo Sedan

Question type: Maintenance & Repair

Hi there, i need your advice with regards to my Audi 1.8T 2002. i have done a major majof
service on it which includes cam belt ,turbo,new tentioner and timing chain.,just to name
a few.
I have also put in new spark plugs . When started her up she took on the second try,which
hhe mac said it normal s there was not fuel in the injector.oncs she started she was
running with a slite misfire which came from the coil ( closerst to the raditor). The mac
switched her off and tried to swing her again but she didnt take. When we put her on the
computer an error (J271) came up.
Please can you advice what this could relate to.
Kevin.

4 Answers

200

Power supply or timing issue?

1 out of 1 people think this is helpful.
19,085

under bonnet rt. side at pcm the relay , # 30 I think gets hot ,replace it

Best Answer
19,085

j271 = electrical fault main relay

20,555

How much time and money have you spent on your Audi? How much is it worth? What is the point at which you throw up your hands in despair?

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