We are an award winning independent garage that can service your Audi vehicle fault codes. We invest in all of the latest Audi tech that will help us get to the heart of the problem your Audi is experiencing at our garage workshop pictured below.

If you are experiencing Audi fault codes PP2002, P2004, P2006, P2101, P2122, P2135, P2138, P2181, P2210, P2213. He is a breakdown of each Audi code.
PP2002 Diesel Particulate Filter (DPF) failure, Intake air leak, Mass Airflow (MAF) sensor is dirty/loss of calibration
P2004 A failed IMRC actuator, A problem with the intake manifold or linkage, Wiring issues
P2006 Intake manifold runner control actuator failure, Powertrain Control Module (PCM) failure, Restricted vacuum lines
P2101 Accelerator Pedal Position (APP) assembly failure, Powertrain Control Module (PCM) failure, Throttle control motor failure, Wiring issue
P2122 Accelerator Pedal Position (APP) assembly failure, Powertrain Control Module (PCM) failure, Throttle control motor failure, Wiring issue
P2135 Accelerator Pedal Position (APP) assembly failure, Powertrain Control Module (PCM) failure, Throttle Position Sensor (TPS) failure, Wiring issue
P2138 Accelerator Pedal Position (APP) assembly failure, Powertrain Control Module (PCM) failure, Throttle Position Sensor (TPS) failure, Wiring issue
P2181 Engine coolant heater failure, Engine coolant level is too low, Thermostat failure
P2210 NOx sensor failure, Powertrain Control Module (PCM) failure, Wiring issue
P2213 NOx sensor failure, Powertrain Control Module (PCM) failure, Wiring issue
Contact us
If you need to diagnose any of the following Audi fault codes PP2002, P2004, P2006, P2101, P2122, P2135, P2138, P2181, P2210, P2213 then call us. We have the dealer level tech needed to not only diagnose the fault but to fix it as well. Use the contact information below or contact form to book your vehicle in for a diagnostic. We are happy to help.
A1-Diagnostics
64 Sloper Road
Leckwith,
Cardiff
CF11 8AB
Tel: (029 20) 220380
Fax: (029 20) 223172
Opening Times
Mon – Fri: 8:00am – 6:00pm
Email: info@a1-diagnostics.com
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