p256300

  1. B

    P256300 Fault When Accelerating

    Hi All, Got the Issue P256300 - Turbocharger Boost Control Position. Firstly I thought is the turbo actuator, but I changed it for a brand new, calibrated and the issue remains the same. When I turn of the ignition the EPC light goes off, and when I drive without hard acceleration the EPC...
  2. A

    Audi A3 8V 1.8TFSI - EPC light - P256300

    CAR: Audi A3 8V chassis 1.8 TFSI - only use branded petrol and do oil changes when service intervals appear on car dashboard - No extensive experience working on modern cars (some old rally cars etc through Uni) So, I've had this EPC light for a while (Comes on in winter, disappears in summer)...
  3. P.C.K

    Car needs an exorcist. Looking for advice on what the problem might be.

    Hello. I am posting here in hopes someone might have an idea of what is going on with my car. It currently cranks but doesn't start. I've been fighting with it since the start of April to get it off the driveway. It is an 1.6TDI with 161k miles done. It started at the beginning of April when...
  4. D

    P256300, P000B00, P256500, 00458, 03705 Fault Advice

    Hello All, Currently experiencing the following codes appear on my B8.5 A5 2L TFSI P256300 - Turbocharger Boost Control Position Sensor Circuit Range/Performance (Passive/Sporadic) P000B00 - 'B' Camshaft Position Slow Response (Bank 1) (Passive/Sporadic) P256500 - Turbocharger Boost Control...