Mon–Fri: 8AM–5PM | Sat: CLOSED | Sun: CLOSED

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Diagnostic Services

State-of-the-Art Computer Diagnostics — Bristol, PA

Diagnostic Services

When your check engine light comes on or your vehicle isn't performing as it should, Lykon Automotive's advanced diagnostic services can pinpoint the exact cause quickly and accurately. We use the latest OBD-II diagnostic equipment to read fault codes and analyze your vehicle's systems.

Our technicians don't just read codes — they interpret them in context with a thorough physical inspection to identify the root cause of the problem, not just the symptom. This saves you money by avoiding unnecessary repairs.

From mysterious noises and vibrations to electrical gremlins and performance issues, our diagnostic team has the tools and experience to find the problem and fix it right the first time.

Lykon Automotive diagnostic services Bristol PA

What Is Your Check Engine Light Actually Telling You?

That little amber light can mean dozens of different things — from a loose gas cap to a failing catalytic converter. Don't guess. Our diagnostic team reads the codes AND interprets them in context with a full physical inspection.

Loose or Missing Gas Cap

One of the most common triggers. A simple fix — but ignoring it can cause fuel vapor leaks and failed emissions tests.

Catalytic Converter Failure

A failing cat can cost $1,000–$3,000+ if ignored. Early diagnosis saves you from a much bigger bill.

Oxygen Sensor Issues

Bad O2 sensors reduce fuel economy by up to 40% and can damage your catalytic converter over time.

Ignition System Faults

Misfires from bad spark plugs or coils cause rough running, poor MPG, and can damage your engine if left unchecked.

Mass Airflow Sensor

Controls the air-fuel mixture. A faulty MAF causes stalling, rough idle, and reduced power.

Transmission Codes

Transmission fault codes need immediate attention — catching them early can mean the difference between a fluid service and a full rebuild.

At Lykon, your diagnostic fee is applied toward the cost of repair — so you're never paying just to find out what's wrong.

Our Diagnostic Process

Step 01

Connect & Scan

We plug our professional-grade OBD-II scanner into your vehicle and pull all stored and pending fault codes across every system — engine, transmission, ABS, airbag, and more.

Step 02

Physical Inspection

Codes tell us where to look — our technicians then perform a hands-on inspection of the affected systems to confirm the root cause, not just the symptom.

Step 03

Written Report

You receive a clear, written diagnostic report explaining exactly what we found, what it means, and what we recommend — in plain English, no jargon.

Step 04

Repair & Verify

Once you approve the repair, we fix it right and clear the codes. Then we road test and re-scan to confirm the issue is fully resolved before returning your vehicle.

Every System. Every Make. Every Model.

Our diagnostic equipment covers all major vehicle systems across domestic and foreign makes.

Engine & Powertrain

Transmission

ABS & Brake Systems

Airbag & SRS

Electrical Systems

Emissions & EVAP

Cooling System

Fuel System

Steering & Suspension

Check Engine Light On?

Don't wait — bring it in today. We'll find the problem fast.

(215) 788-6018 Book Appointment

What's Included

OBD-II fault code scanning
Engine performance analysis
Transmission diagnostic scan
ABS and brake system diagnostics
Airbag and SRS system check
Electrical system diagnosis
Fuel system pressure testing
Emissions system diagnosis
Cooling system diagnosis
Written diagnostic report

Why Choose Lykon Automotive

Latest OBD-II diagnostic equipment
Experienced technicians interpret results accurately
Root cause analysis — not just symptom treatment
Transparent reporting of all findings
Diagnostic fee applied toward repair cost

Schedule This Service

Call us or book online today

(215) 788-6018

Mon–Fri: 8AM–5PM

Sat–Sun: CLOSED

3213 Bath Rd, Bristol, PA

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