Open 24 Hours • Serving Iloilo City, Iloilo
Your engine, unlocked in Iloilo City
Car Diagnostics, ECU Remapping and Repair Enquiries for Iloilo City
Travel Orientation: Approx. 20-30 min from city districts via C1 Road
*Direct access from Iloilo City (Approx. 20-30 min from city districts via C1 Road). Power and economy calibrations depend on vehicle condition and journey load.
Available for Iloilo City
Every module. Every fault. One shop.
ECU tuning, diagnostics, and electronic repair for vehicles from Iloilo City. From board-level restoration to emissions solutions, our C1 Road facility handles cars, pickups, fleet trucks, and heavy machinery.
Complementary Mechanical & Maintenance Services
Complete Automotive Care for Iloilo City
Auto electrical repair for starting/charging issues, diesel engine diagnostics, car repair, and scheduled preventive maintenance:
Car Repair
Comprehensive mechanical repairs backed by precise computerized electronics.
Learn more → 08Auto Electrical Repair
Parasitic battery drain, alternator charging, short circuits, and wiring harness repair.
Learn more → 09Diesel Engine Diagnostics
Common rail diesel pressure, injector flow, turbo boost, and compression testing.
Learn more → 010Preventive Maintenance
Preventive service, fluid flushes, filters, and computerized system health check.
Learn more →
Iloilo City Local Context
Different city starting points need different plans
Iloilo City’s official planning documents identify districts including Mandurriao, Molo, Jaro and La Paz. The Iloilo River and its Esplanade also provide recognizable city context. These references help explain a starting area; they are not Autohex collection points or evidence of local branches.
Say where the vehicle is currently located rather than only where you live. A car parked at work in Mandurriao may need a different travel arrangement from one at home elsewhere in the city. For district-specific planning around the business area, use the Mandurriao page.
-
Iloilo City Route & Travel
Approx. 20-30 min from city districts via C1 Road
-
Evidence Before Repair
Diagnostic scans and waveform checks confirm whether a fault is electrical, software, or mechanical.
-
Safe File Backups
Original calibration data preserved on every ECU remapping and module programming job.
-
Open 24 Hours Daily
Drop by anytime on C1 Road, Abilay Sur, Oton — or message in advance for priority bay intake.
Choose diagnostics for a new problem
A check-engine light, hesitation or intermittent stall should begin with an enquiry about automotive diagnostics. Record when the fault appears, whether the engine is warm and what repairs preceded it. A fault code alone may not identify the component that needs replacement.
If a previous workshop suspects the engine computer, see ECU repair assessment. Ask what tests support the diagnosis and send the report. For wider controller concerns, describe the affected function rather than simply requesting “computer programming.” Different systems require different compatibility checks and procedures.
Discuss remapping as a separate goal
If the vehicle is running normally and you want to explore a calibration change, review ECU remapping. Explain how you use the car, its modifications and what you hope to change. Ask about baseline checks and support for the exact engine and controller.
City traffic does not establish a guaranteed fuel-saving result. Consumption varies with usage, load, maintenance and driver inputs. Treat proposed gains as vehicle-specific and ask how they would be assessed. An existing warning or poor-running condition should be investigated before a performance change is considered.
Mechanical concerns and ongoing care
For a new noise, leak or physical fault, use car repair and confirm the required work is available. Explain whether the vehicle can be moved safely. Serious braking issues, overheating or repeated stalling should not be treated as ordinary errands that can wait until a convenient drive past the workshop.
Keep service records and mileage information available even when the main concern is electronic. Recent maintenance or a replacement part can be relevant to the symptom history. Ask what the initial inspection covers and how additional work will be quoted and authorized before it proceeds.
Plan travel from the city to Autohex
Iloilo City’s planning information places Oton to its west, giving general orientation for a journey toward the listed workshop area. The best final approach depends on the current Autohex pin, your district and traffic. Use live navigation and request entrance instructions if this is your first visit.
Avoid a fixed journey-time assumption, especially when coordinating a drop-off around work or another appointment. If the car may need to remain, arrange onward travel. Confirm transport separately if it cannot be driven safely. A service-area page does not promise emergency attendance, towing or collection from a mall, office or residence.
Send a useful first message
Contact the Autohex Facebook page with the vehicle details, current district, warning photographs and previous test findings. State whether the problem is constant or intermittent. Include recent software changes, accessory installations and repair attempts where relevant.
Ask about vehicle acceptance, assessment fees and appointment availability. If someone else will deliver the car, agree who will authorize repairs. Wait for a confirmed collection arrangement before returning, and request a clear account of findings and completed work for your records.
Transparent Workflow
How it works: from first message to collection
Message with vehicle details
Include make, model, year, engine, transmission, location, and symptoms. 24 hours a day, 7 days a week.
Agree on the assessment
Confirm vehicle support, appointment availability, initial charges, and what records or keys to bring.
Review the proposed work
Discuss findings, quotation, and any repair, remapping, or programming needed before giving authorization.
Confirm verification & collection
Road and load testing, post-work verification scan, full documentation, and after-sales support before your return journey.
In the shop
Work speaks louder
Real jobs, posted weekly — follow us on Facebook (2,000+ followers).
Customer reviews
100% recommended on Facebook
“Kinuha nila yung limp mode ng truck ko na dalawang shop na ang hindi maayos. Solid.”
“Napa-remap ko yung pickup ko — mas malakas humatak at mas tipid sa diesel. Highly recommended.”
“ECU na sabi ng casa ay palitan na, na-repair nila sa board level. Makapal ang tipid. Salamat Autohex!”
Questions from Iloilo City drivers
Frequently Asked Questions
Areas we serve
Based in Oton. Serving all of Iloilo.
Explore guides and travel directions for other neighboring towns across Iloilo:
Get a quote in Iloilo City
Tell us what your vehicle is doing
Travelling from Iloilo City? Approx. 20-30 min from city districts via C1 Road. Describe your symptoms, warning lights, or performance goals and we will confirm an appointment slot before you depart.