VeeT22

Good Morning,

Just wondering if anyone could point me in the right direction -

EPC and check engine light came up recently and after hooking up the odb reader it shows P2293 code, which leads me to believe that its one of the HPFP pumps or sensors.

What would you suggest replacing first ?

Also it has 2 pumps on left and right side - shall I just replace both ? or maybe just the sensor ?


I would appreciate any feedback ,

also the car is running smooth I think no idling problems , maybe takes couple more cranks to start (but recently it got cold)

Below is the readout off the odb


Car Scanner ELM OBD2
DTC report
Selected brand: Audi
VIN: WAUGVAFR5AA052440

============1==============
P2293
Raw code: 2293
ECU: Engine control unit
Status: Confirmed
OBDII: Fuel pressure regulator 2 - performance problem
============2==============
2256
Raw code: 08D0
ECU: 19. CAN Gateway
Status: Pending fault present, Validated and stored in non volatile memory, Validated fault present at time of request
Audi: Quiescent current
============3==============
3041
Raw code: 0BE1
ECU: 19. CAN Gateway[Archive (inactive)]
Status: Validated and stored in non volatile memory
Audi: Energy management active
============4==============
2214
Raw code: 08A6
ECU: 03. ABS control unit[Archive (inactive)]
Status: Validated and stored in non volatile memory
Audi: Tire Pressure Alarm; Tire pressure warning
============5==============
0955
Raw code: 03BB
ECU: 05. Authorization system for access and starting the engine
Status: Pending fault present during this driving cycle, Validated and stored in non volatile memory
Audi: Key 1
============6==============
3332
Raw code: 0D04
ECU: 36. Driver seat adjustment
Status: Pending fault present, Test conditions are met, Validated and stored in non volatile memory, Validated fault present at time of request
============7==============
1518
Raw code: 05EE
ECU: 46. Central comfort systems module (VW TP2.0)
Status: Test conditions are met, Test is inhibited by other DTC, Validated and stored in non volatile memory
Audi: Left Reversing Lamp-M16; Left-hand reversing light bulb-M16
============8==============
3152
Raw code: 0C50
ECU: 46. Central comfort systems module (VW TP2.0)
Status: Test conditions are met, Test is inhibited by other DTC, Validated and stored in non volatile memory
============9==============
1519
Raw code: 05EF
ECU: 46. Central comfort systems module (VW TP2.0)
Status: Test conditions are met, Test is inhibited by other DTC, Validated and stored in non volatile memory
Audi: Right Reversing Lamp-M17; Right-hand reversing light bulb-M17
============10==============
3153
Raw code: 0C51
ECU: 46. Central comfort systems module (VW TP2.0)
Status: Test conditions are met, Test is inhibited by other DTC, Validated and stored in non volatile memory
============11==============
2111
Raw code: 083F
ECU: 52. Front passenger door electronics
Status: Pending fault present, Test conditions are met, Validated and stored in non volatile memory
Audi: Power window motor; Motor for window regulator
============12==============
2788
Raw code: 0AE4
ECU: 56. Head unit (MMI) (VW TP2.0)
Status: Validated and stored in non volatile memory, Validated fault present at time of request
Audi: Internal communication error