fault code 17536 p1128.(what could it be then)

[bucky boy]

right just cheked all hoses and no holes or lose fitting hoses as i was reccomended to check before erased the fault but has came again ideas anyone.

 

[wazo]

that is a fuel problem its running to lean probably maf

 

[bucky boy]

that is exactly what it is mate fuel trim bank system too lean.

 

[Faezer]

P1128

ive recently bought a mk3 ibiza cupra
unfortunatly ive had the P1128 fault come up

ive been told it could be some hoeses or air filter leak or even dump valve malfunction



any help will be greatful

 

[AlexGSi2000]

Long Term Fuel Trim mult.,Bank1 System too Lean

 

[cuprawill]

ive had this code when my maf was knackered, this could well be the same problem.

 

[Forbez]

Possible Causes :

Mass Air Flow (MAF) Sensor faulty
Oxygen Sensor Control faulty
Oxygen Sensor(s) faulty
Fuel Injector(s) faulty


Possible Solutions

Check Mass Air Flow (MAF) Sensor
Check Oxygen Sensor Control
Check Oxygen Sensor(s)
Check Fuel Injector(s)

 

[Faezer]

Thanks for the help lads, was without a computer for a few months, but have sorted it

it was the MAF sensor in the end...

thanks again

 

[cuprawill]

Thanks for the help lads, was without a computer for a few months, but have sorted it

it was the MAF sensor in the end...

thanks again

thought it would be glad you got it sorted

 

[Faezer]

I know this mite sound a bit too Noooooobish, but how do I create another post?