DTC DeleteSouthampton
Professional DTC (Diagnostic Trouble Code) removal service in Southampton. We permanently delete fault codes from your vehicle's ECU to eliminate warning lights and prevent limp mode.
What is DTC Delete?
DTC (Diagnostic Trouble Code) deletion is a software solution that permanently removes specific fault codes from your vehicle's ECU. When a sensor or system triggers a fault, the ECU stores a code that illuminates your check engine light.
Standard code clearing only temporarily removes the light - it will return once the ECU re-detects the "fault". DTC deletion modifies the ECU software to stop monitoring for specific fault conditions, permanently eliminating the warning light.
This service is essential after modifications like DPF delete, EGR delete, or catalytic converter removal, where the original sensors would otherwise trigger constant faults.
DTC Delete Pricing
Benefits of DTC Delete
Why Southampton drivers choose our professional DTC removal service
Eliminate Warning Lights
Remove persistent check engine lights that keep returning after physical repairs or modifications.
Prevent Limp Mode
Stop your vehicle from entering reduced power mode due to sensor or system faults.
Support Modifications
Required after DPF, EGR, or catalytic converter removal to prevent fault codes.
Improve Performance
Some DTCs can limit engine power. Removing them restores full performance.
Save on Repairs
Avoid expensive repairs for sensors or components that are no longer needed.
Professional Service
We only remove codes for legitimate purposes, ensuring your vehicle runs safely.
Common Fault Codes We Remove
We can delete almost any DTC. Here are some of the most common codes we handle
Catalyst System Efficiency Below Threshold
Failing catalytic converter or O2 sensors
EGR Flow Insufficient
Blocked or faulty EGR valve
DPF Efficiency Below Threshold
Clogged diesel particulate filter
Turbo Underboost Condition
Boost leak or turbo issues
DPF Soot Accumulation
Excessive soot buildup
Engine Over Boost Condition
Wastegate or boost control issues
Cooling Fan Relay Circuit
Fan control module issues
System Too Lean Bank 1
Air leak or fuel delivery issue
Don't see your code? We can likely still help.
Contact us with your fault codes →Tired of That Warning Light?
Book your DTC delete in Southampton today. Mobile service available.
Book DTC Delete Now