Lambda/O2 Solutions Wigan

Professional Oxygen Sensor Deletion & Decat Fault Code Solutions.

Upgrading your exhaust or running a decat pipe often triggers annoying dashboard warning lights due to sensitive post-cat oxygen sensors. At Ata Performance Wigan, we provide advanced Lambda/O2 software solutions to keep your engine running perfectly without false error codes.

  • Perfect for Decat / Sports Cats: When the factory catalytic converter is removed or upgraded, the secondary O2 sensor reads data out of spec. We recalibrate the ECU to stop it from triggering the check engine light.
  • Smooth Engine Operation: Prevent your car from dropping into a safe mode or over-fueling due to false catalytic efficiency codes (like P0420).
  • Custom Sensor Calibration: Our software strictly targets the diagnostic monitoring of the sensor, meaning the critical air-fuel ratio (AFR) mixing sensors remain fully functional for safe driving.
⚠️ OFF-ROAD USE ONLY

Modifying or deleting oxygen sensors and emissions systems is strictly intended for track or off-road use only. Please ensure your vehicle complies with local road and MOT regulations.

Get rid of the engine light. Contact Wigan’s software experts for a Lambda/O2 fix today.

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