P2263: Turbo/Supercharger Boost System Performance
17 vehicles · 10 makes
P2263 is an OBD-II diagnostic trouble code meaning “Turbo/Supercharger Boost System Performance.” The forced induction system is not achieving the expected boost pressure during operation. This code appears across 17 vehicle models from 10 manufacturers.
Common Causes
Diagnostic Tools
To diagnose P2263, you'll need an OBD-II scanner. Here are our recommendations at every price point.
ANCEL AD310 Classic OBD-II Scanner
by ANCEL
A simple, affordable code reader that reads and clears check engine codes. Great for quick diagnostics on any OBD-II vehicle (1996+).
- Read & clear engine codes
- View freeze frame data
- I/M readiness status
- No batteries or app needed
BlueDriver Pro Bluetooth Scanner
by BlueDriver
Bluetooth OBD-II scanner with a free companion app. Provides enhanced diagnostics, smog readiness, and repair reports sourced from a database of verified fixes.
- Enhanced diagnostics (ABS, SRS, transmission)
- Repair Reports with verified fixes
- Smog check readiness
- Free app (iOS & Android)
LAUNCH CRP123X OBD-II Scanner
by LAUNCH
A professional-grade handheld scanner that reads all four major systems (engine, transmission, ABS, SRS) with live data streaming and graphing.
- Engine, transmission, ABS, SRS diagnostics
- Live data stream & graphing
- AutoVIN for vehicle identification
- Free lifetime updates via Wi-Fi
Autel MaxiCOM MK808S Diagnostic Tool
by Autel
Shop-level diagnostic tablet with bi-directional control, active tests, and full system coverage. Ideal for serious DIYers and small shops.
- All-system diagnostics (25+ modules)
- Bi-directional control & active tests
- Oil reset, EPB, BMS, TPMS, injector coding
- 7-inch touchscreen with Android OS
As an Amazon Associate, we earn from qualifying purchases. Prices are approximate and may vary.
Vehicles Affected (17)
S63 Twin Turbo Wastegate Rattle - E70/F85 X5 M
N63 Turbocharger Failure - F01/F02 750i/750Li
N54 Wastegate Rattle & Turbo Failure (135i / 1M)
Turbocharger Wastegate Rattle (N55, N20, B58 Engines)
N54 Twin Turbo Wastegate Rattle - E89 Z4 sDrive35i/35is
FAQ
What does P2263 mean?
P2263 stands for "Turbo/Supercharger Boost System Performance." The forced induction system is not achieving the expected boost pressure during operation.
What are the most common causes of P2263?
The most common causes of P2263 are: Boost leak in piping, Wastegate malfunction, Worn turbo, Charge air cooler leak, Boost solenoid failure. The specific cause varies by vehicle.
How much does it cost to fix P2263?
Repair costs vary widely depending on the root cause and vehicle.
Which vehicles are affected by P2263?
Au7o has documented P2263 across 17 vehicle models from 10 manufacturers: Audi, BMW, Cadillac, Ford, Hyundai, Mazda, Nissan, RAM, Volkswagen, Volvo.
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.