I have an MK6 Golf R down here in UAE which we I did APR stage 3 GTX turbo upgrade for the car and he is suffering from the following problems.
The car drives normally most of the time except when he is cruising slowly it suddenly starts hesitation as if there is an insufficient fuel delivery to the car and it looses power for a certain period of time but eventually it comes back to its normal power levels.
The car is equipped with the following
1. APR HPFP
2. APR LPFP SYSTEM
3. APR INTERCOOLER
4. APR RFD
5. APR GTX TURBO
The fault code which is appearing on the VCDS is P310b.
We recently replaced the following.
1. Injectors
2. APR HPFP
3. Low Pressure Fuel Pump in tank.
4. 155bar rale valve sent from APR
The problem is still occurring and the code as well.
The car drives normally most of the time except when he is cruising slowly it suddenly starts hesitation as if there is an insufficient fuel delivery to the car and it looses power for a certain period of time but eventually it comes back to its normal power levels.
The car is equipped with the following
1. APR HPFP
2. APR LPFP SYSTEM
3. APR INTERCOOLER
4. APR RFD
5. APR GTX TURBO
The fault code which is appearing on the VCDS is P310b.
We recently replaced the following.
1. Injectors
2. APR HPFP
3. Low Pressure Fuel Pump in tank.
4. 155bar rale valve sent from APR
The problem is still occurring and the code as well.