01
ECU remapping
Engine software tuning focused on smoother power delivery, usable torque and driveability.
Apex Remaps / BlackburnENGINEERED
ENGINEERED
TO PERFORM.
ECU and DSG tuning, DPF/EGR/AdBlue solutions, programming, Apple CarPlay and specialist diagnostics — all from our Blackburn workshop.
Precision in every detailBlackburn, Lancashire
01 / Diagnostics & tuning02 / DPF / EGR / AdBlue03 / Coding, CarPlay & programming
What we doNOT JUST MORE POWER.
NOT JUST MORE POWER.
BETTER ANSWERS.
Remaps, emissions-system fault finding, electronic programming and everyday tech upgrades — browse our specialist services.
02
Gearbox / DSG tuning
Gearbox software services and TCU tuning for supported transmissions.
03
DPF solutions
Filter warnings, blocked-DPF investigations and road-legal repair advice.
04
EGR solutions
Find the cause of EGR-related faults and poor running.
05
AdBlue / SCR solutions
AdBlue countdowns, NOx sensor faults and SCR system troubleshooting.
06
ECU / module programming
Software programming, coding and supported ECU/TCU adaptation work.
07
Apple CarPlay
CarPlay activation or retrofit for compatible infotainment systems.
08
Digital service history
Supported digital service record checks and legitimate service entries.
09
ODIS / VCDS / ISTA
Manufacturer-specific diagnostics and software work for supported vehicles.
10
Diagnostics / limp mode
Identify the cause of warning lights, fault codes and reduced performance.
11
ECU bench work
ECU reading, writing, backup and programming with specialist equipment.
12
Coding & adaptations
Supported feature coding, module configuration and post-repair checks.
Interactive fault finder
WHAT'S ON YOUR DASH?
Choose DPF, EGR, AdBlue or Engine Light to see what our diagnostic checks can investigate.
Select a vehicle system
SYSTEM CHECKDiagnostic overview
Select a service to learn about our checks — not a vehicle diagnosis
DPF diagnostics
FIND OUT WHY YOUR DPF WARNING APPEARED.
Repeated DPF warnings can have several causes. We check fault codes, sensor readings and regeneration history before recommending a road-legal repair.
Enquire about DPF ↗Our approachCHECK. BACK UP.
CHECK. BACK UP.
CALIBRATE. VERIFY.
A straightforward process, with the condition of the vehicle guiding the work.
01
A PROPER HEALTH CHECK
We check for existing faults and assess the condition of the vehicle before recommending tuning. If there is an issue, we discuss it first.
STEP 01 OF 04
Customer feedbackDON'T JUST TAKE
DON'T JUST TAKE
OUR WORD FOR IT.
★★★★★
“Quick, honest and fairly priced.”Adel Iqbal
★★★★★
“Tests everything before giving you the keys back.”Aziz Natha
★★★★★
“Instantly felt the difference.”Hassan Ghani
★★★★★
“Takes the time to explain everything.”Hassnain A
★★★★★
“As professional and honest as they come.”Hamzah
★★★★★
“Helped me find the garage and talked me through the process.”Rehan B
Selected public customer review excerpts, as featured in the supplied Apex Remaps reference. For the full, latest review history, visit Google.
Inside our Blackburn workshopREAL CARS.
REAL CARS.
REAL PROBLEM SOLVING.
A selection of the vehicles and ECU jobs shown in our workshop portfolio.
ECU remapping
BMW ECU tuning
A BMW remapping session with ECU software connected to the vehicle.
See our work ↗
Bench programming
ECU bench work
An engine control unit connected to a specialist bench programming interface.
See our work ↗
Warning-light diagnostics
DPF fault finding
A real particulate-filter warning — the starting point for diagnostics and repair advice.
See our work ↗Our work / genuine customer photosRECENT WORK
See all workshop photos ↗RECENT WORK
AT APEX REMAPS.
BMW ECU remappingLaptop-connected remapping session
ECU bench connectionECU interface and bench wiring
VCDS diagnosticsVehicle module scan and adaptations
DPF warning diagnosisParticulate-filter warning investigation
ECU circuit-board accessOpened control unit for specialist work
BMW software sessionSoftware work with diagnostic equipment
Photographs shown on the Apex Remaps reference website. Open our portfolio for diagnostics and ECU bench jobs too.