VAGCOM Fault codes query

[CJA318T]

Hi Guys,

I've got an A3 1.8T and have recently been throwing up some fault codes.
16486/P0102/000258 - Mass Air Flow (MAF) (G70): Signal too Low
17544/P1136/004406 - Fuel Trim: Bank 1 (Add): System too Lean

both probably because defective MAF??? thoughts? (car has done 93k miles). Easy to rectify/fix?

17055/P0671/001649 - Cylinder 1 Glow Plug Circuit (Q10): Electrical Fault
I thought only diesel engines had glow plugs? am i being really dense or is there something else i should check out?

Any advice would be great, cheers

 

[Westy]

first place to look mate is here: http://wiki.ross-tech.com/index.php/Category:Fault_Codes

I'd guess that if the maf on your car is the original one then it may need replacing.

 

[CJA318T]

cheers for that.

any thoughts on the very random glow plug fault?

cheers

 

[Westy]

Cant help you with the glow plug issue mate I've never even heard of a glow plug before