A D A S Cars Services

Rooted in Ajman. Dedicated to your drive. We never give up on a fix.

Best in
ADAS & ECU

Calibration for driver-assistance cameras and radar. Programming and repair for the electronic control unit. And the everyday work too — oil and the oil filter, air and cabin filters, brakes, battery, tires, air conditioning, and the rest of the car.

+971 50 198 2428Open nowClosed now

Asian, American and European cars — from Ajman, Sharjah, and the rest of the Emirates.

About the workshop

Electronics first. The rest of the car, same visit.

ADAS Car Services works from A D A S Cars Services, Shed 22 Amman Street - Ajman Industrial 1 - Ajman - United Arab Emirates. Modern cars brake, steer, and hold their lane because of cameras, radar, and control units. That is the work we are built around.

The sign outside says it plainly: specialists in Asian, American, and European vehicles. Inside is a full workshop — lifts, air-conditioning service, oil and filters, brakes, battery, tires, engine, and gearbox — plus ADAS calibration and ECU work on the same visit.

  • ADAS is calibrated, not just cleared from the dash
  • The circuit is tested before an ECU is replaced
  • The quote is in dirhams, and it is agreed before we start
  • We explain the job in Arabic and English

Core specialty

ADAS calibration and ECU work

Driver assistance

ADAS calibration

Cameras and radar drift after a windscreen, a wheel alignment, suspension work, or a bump. Lane support, adaptive cruise, automatic emergency braking, blind-spot monitoring, parking sensors, and around-view cameras all need a real calibration — then a check that the warning is gone for the right reason.

  • Static and dynamic camera & radar calibration
  • Sunroof & panoramic moonroof calibration & repairing
  • Convertible roof calibration, repairing & troubleshooting
  • Parking sensors, blind-spot & 360° surround cameras
  • Calibration after windscreen replacement, bodywork, or alignment
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Control units

ECU diagnostics, coding & repair

The electronic control unit decides what the engine, gearbox, and brakes do with the sensor readings. We find the real fault — sensor, wiring, or the unit itself — then code, program, or repair it and confirm the result before the car leaves.

  • CAN bus & LIN bus network diagnostics & signal testing
  • ECU programming, flashing & online variant coding
  • ECU troubleshooting & circuit component repair
  • Advanced electrical troubleshooting & parasitic drain finding
  • Engine, transmission, ABS/ESP & BCM modules
  • Immobilizer, key programming & module synchronization
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Specialized Engineering & Diagnostics

Advanced Diagnostics & High-Precision Repairs

From complex CAN & LIN bus communication drops and ECU programming to engine misfires, steering box overhauls, and convertible top calibration — Shed 22 delivers dealer-grade diagnostic mastery in Ajman.

Network Analysis

CAN Bus Diagnostics

Oscilloscope signal analysis & bus communication troubleshooting

Pinpoint communication drops, short circuits, faulty terminating resistors, and intermittent data corruption across High-Speed and Low-Speed CAN networks using dual-channel oscilloscopes.

Full details
Subsystem Data

LIN Bus Diagnostics

Single-wire master-slave sub-network troubleshooting

Expert testing for intelligent alternator sensors, wipers, smart climate actuators, mirrors, and door controllers governed by single-wire LIN serial bus protocols.

Full details
Dealer Level

ECU Programming

Factory flashing, online SCN coding & module adaptation

Dealer-level online and bench programming for Engine (ECM), Transmission (TCM), ABS/ESP, and Body (BCM) control modules with VIN matching and variant coding.

Full details
Circuit Level

ECU Troubleshooting

Internal driver chips, injector drivers & power supply repair

Component-level micro-soldering and diagnosis for water-damaged, overheated, or shorted computer circuit boards before condemning expensive control units.

Full details
Deep Diagnostics

Electrical Troubleshooting

Parasitic battery draw, relay logic & harness continuity

Milliamp-level parasitic current draw tracking, harness continuity verification, ground loop isolation, and fuse box / BCM power distribution diagnostics.

Full details
Cylinder Analysis

Engine Misfire Troubleshooting

Smooth idle restoration, ignition & fuel delivery diagnostics

Comprehensive diagnosis for rough idle, hesitation, and flashing Check Engine lights (P0300–P0308). We test coils, spark plugs, direct fuel injectors, and relative compression.

Full details
Precision Tuning

Mechanical Troubleshooting & Tuning

Mechanical inspection, dyno health & powertrain fine-tuning

In-depth mechanical fault tracing, vacuum leak smoke testing, compression testing, and engine parameter optimization tailored to UAE climate and driving demands.

Full details
Leak Prevention

Valve Cover Gasket Change

Stopping oil leaks over exhaust manifolds & spark plug wells

Precision replacement of hardened, leaking valve cover gaskets using OEM torque specs, preventing burning oil smell, alternator contamination, and fouled spark plugs.

Full details
Drive Safety

Engine Belt Change

Serpentine, timing & accessory belt replacement with tensioners

Prevent roadside breakdowns from snapped drive belts. We replace cracked serpentine belts, timing belts, idler pulleys, and hydraulic tensioners with OEM-grade parts.

Full details
Gear Protection

Transmission Oil & Filter Change

Clean shifts, thermal protection & transmission pan service

Complete automatic transmission service with pan removal, magnetic shavings cleaning, new internal filter, new pan gasket, and exact-spec synthetic ATF oil level calibration.

Full details
Stop On Point

Brake Disc Change & Skimming

Vibration-free stopping & warped rotor replacement

Eliminate brake pedal pulsation and steering shudder. We install vented, drilled, or slotted replacement discs, or precision lathe-skimming within factory safety runout tolerances.

Full details
Ride & Safety

Shock & Brake Pad Change

OEM ceramic pads & strut damping renewal for plush ride

Replace worn struts, gas shock absorbers, and install high-durability ceramic brake pads with hardware clips, caliper slide pin greasing, and electronic parking brake calibration.

Full details
Alignment Ready

Tie Rod End & Inner Tie Rod Change

Crisp steering response & uneven tire wear prevention

Cure loose steering, clunking sounds over bumps, and wheel play by replacing inner and outer tie rod ends, followed by computer 3D wheel alignment.

Full details
Hydraulic & Electric

Steering Box & Rack Repair

Hydraulic oil leak sealing, rack rebuild & EPS motor testing

Specialist repair for leaking hydraulic power steering racks and electronic power steering (EPS) torque sensor / rack motor failures with high-pressure testing.

Full details
Digital AC Lab

Automatic AC Recovery, Vacuum & Recharge Station

Automated refrigerant recovery, deep vacuum & gram-exact charging

State-of-the-art automatic AC service station designed for recovering, vacuuming, and charging air conditioning systems in cars, SUVs, and trucks with micro-leak detection and PAG compressor oil replenishment.

Full details
Body Electronics

Sunroof & Panoramic Moonroof Calibration & Repair

Track alignment, motor calibration, water leak sealing & quiet operation

Expert calibration and repair for stuck sunroofs, noisy panoramic moonroof tracks, broken guide cables, motor re-initialization, and clogged drainage tubes that cause cabin leaks.

Full details
Convertible Tech

Convertible Roof Calibration, Repair & Troubleshooting

Hydraulic pump repair, micro-switch sync & soft/hard-top calibration

Complete diagnostic and mechanical service for hard-top and soft-top convertible mechanisms: hydraulic ram leaks, electric motor failure, micro-switch synchronization, and sensor position calibration.

Full details

Full workshop

Everything else the car needs

Oil and filters are still the job that keeps an engine alive in UAE heat. Brakes, battery, tires, and air conditioning sit beside the electronics, not in another building.

Oil change & filters

Engine oil with a new oil filter, plus air, cabin, and fuel filters. Fresh oil in this heat is what keeps the engine quiet and protected.

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Engine repair

Hard starting, overheating, noise, or a loss of power. We diagnose first, then repair what the engine actually needs.

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Brake service

Pads, discs, fluid, and ABS warnings. Stopping straight matters in summer traffic as much as it does on the highway.

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Air conditioning & cooling

Automatic AC service station designed for recovering, vacuuming, and charging air conditioning systems in cars and trucks. Exact-gram gas charging, deep vacuuming, compressor oil injection, and leak detection.

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Transmission

Harsh shifts, slip, and leaks on automatic and manual gearboxes. Fluid and fault finding come before a major repair.

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In the workshop

Numbers from the floor

05+Technicians
500+Services completed
1000+Clients
10+Awards

Shed 22

The workshop you walk into

These are our bays, the air-conditioning machine, and the office where customers wait. The same place that calibrates ADAS and programs the ECU.

Service bay with a two-post lift at ADAS Car Services, Ajman Industrial 1
Service bay
Two-post car lift inside the ADAS workshop in Ajman
The lift
Car air conditioning service machine at ADAS Car Services, Ajman
Air conditioning
Office and customer seating at ADAS Car Services
Office and customer service

On the bench

Systems we work on every week

Cars from Ajman, Sharjah, and the rest of the Emirates come in with the same warnings. These are the systems on our bench.

01Lane keeping
02Adaptive cruise
03Emergency braking
04Blind spot
05Parking sensors
06360° cameras
07Front radar
08Forward camera
09Keys & immobilizer
10Engine ECU
11ABS module
12Body control module

How a visit goes

From the first scan to the hand-over

01

Identify

We inspect and scan the car, then explain the fault in plain language.

02

Quote

We agree the work and the price in dirhams before parts are opened.

03

Repair

Calibration, coding, or mechanical work, done in the same workshop.

04

Hand over

A final check, then the car is ready for the road.

Google reviews

5.0 from 3 reviews

Read them on Google

“Excellent services in Ajman.”

Zaroon · Google

“Toyota Avalon. Engine missing, stalling. Visited elsewhere problem not solved…”

waqar khan · Google

Reply from the workshop: Thanks a lot for your comments. We will make sure that all our customers are satisfied.

“Price assessment. Reasonable price.”

Muhammad Shahzad · Google

Reply from the workshop: Thanks a lot for your comments. We will make sure that all our customers are satisfied with the work done here.

Contact

Book the car in

Send the vehicle and the symptom. We reply by phone or Botim during working hours. The price is confirmed before any work starts.

CallBotim

Book the car in

Send the vehicle and the symptom. We reply by phone or Botim during working hours. The price is confirmed before any work starts.