MK5 Golf GTI

All Things Mk5 => How to Guides / Troubleshooting => Topic started by: 09Pirelli on April 25, 2023, 11:20:20 am

Title: P0701 code and weird blow off noise?
Post by: 09Pirelli on April 25, 2023, 11:20:20 am

hi guys wondering if i could get any help diagnosing this P0701 code, cars DV hose that goes into the intake popped off so fixed it but then the car made a weird “psss” bird noise when i would let off the throttle and when it shifts the car jerks and pulls back. i scanned the car and it gave me the P0701 code.

car is ko4 stock ECU and TCU
my next service is in less than 500ks

any help would be much appreciated

Title: Re: P0701 code and weird blow off noise?
Post by: mjmallia on April 25, 2023, 11:45:49 am

That code relates to a mechatronics issue, so assume you have a DSG

Title: Re: P0701 code and weird blow off noise?
Post by: 09Pirelli on April 25, 2023, 12:05:44 pm

yes car is dsg

Title: Re: P0701 code and weird blow off noise?
Post by: 09Pirelli on May 04, 2023, 01:20:04 am

Update on this, car just had a boost leak and was faulting other codes.