ForumUnread Topics

Please or Register to create posts and topics.

Unread Topics

P2196 O2 Sensor Stuck Rich — What should I check first?In Specific Codes (P0420, P0171, etc.) · 2 weeks ago

Why won’t my OBD2 scanner connect to my car?In General Code Discussion · 2 weeks ago

How do I reset my OBD2 scanner to factory settings?In Scanner Setup & Troubleshooting · 1 week ago

Can I use a Bluetooth OBD2 scanner like BlueDriver for advanced diagnostics?In Scanner Reviews & Comparisons · 1 week ago

How do I know if my brake rotors need replacing?In Brakes, Oil, Fluids · 1 week ago

Why is my dashboard flickering when I start the car?In Battery, Sensors & Electrical · 2 weeks ago

Why is my transmission slipping when accelerating?In Engine & Transmission · 2 weeks ago

How to read freeze frame data for P0300 code and what to look for?In Live Data & Freeze Frame Discussions · 2 weeks ago

P0135 Oxygen Sensor Heater Circuit Malfunction — Can I drive like this?In General Code Discussion · 2 weeks ago

SOLVED: Engine Misfire at Idle – Found the FixIn Solved Problems Archive · 3 weeks ago

P0455 Code: EVAP Large Leak — Can’t Find The Leak Even After Replacing Gas Cap!In Specific Codes (P0420, P0171, etc.) · 2 weeks ago

How do I reset my OBD2 scanner after a software update?In Scanner Setup & Troubleshooting · 2 weeks ago

Why is my car battery dying so quickly after buying a new car?In First-time Car Owner Questions · 2 weeks ago

What’s the difference between short-term and long-term fuel trim live data?In Live Data & Freeze Frame Discussions · 2 weeks ago

What are the essential basic car maintenance tips for new car owners?In Basic Maintenance Tips · 2 weeks ago

New Member Here — How Did You All Get Into Car Diagnostics & Repair?In Introduce Yourself · 2 weeks ago

Why is my brake pedal soft after replacing brake pads?In Brakes, Oil, Fluids · 2 weeks ago

What makes the Autel MaxiCOM MK808Z a better OBD2 scanner compared to the Launch CRP123X?In Scanner Reviews & Comparisons · 2 weeks ago

Why is my engine making ticking noise when idling?In Engine & Transmission · 2 weeks ago

My battery keeps dying even after replacement, what could be wrong?In Battery, Sensors & Electrical · 2 weeks ago

Why is my car engine shaking when idling?In Post Your Problem (Q&A) · 2 weeks ago

New Member Here – Excited to Learn More About Car Maintenance & OBD2 Diagnostics!In Introduce Yourself · 3 weeks ago

Car Won’t Start but Battery Is Good – What Could Be the Problem?In Post Your Problem (Q&A) · 3 weeks ago

OBD2 Scanner Not Connecting to Car – What Causes It and How to Fix?In Scanner Setup & Troubleshooting · 3 weeks ago

Innova 5610 vs Autel MK808Z – Which One Is the Best for Advanced DIY Diagnostics?In Scanner Reviews & Comparisons · 3 weeks ago

What’s The Funniest Check Engine Light Story You’ve Ever Had? 😂In General Chat & Car Memes · 3 weeks ago

What Maintenance Should I Do for My Car as a First-Time Owner?In First-time Car Owner Questions · 3 weeks ago

How Often Should I Rotate My Tires and Why Is Tire Rotation Important?In Basic Maintenance Tips · 3 weeks ago

Brake Pedal Feels Soft After Pad Replacement – Did I Miss Something?In Brakes, Oil, Fluids · 3 weeks ago

How to Interpret Fuel Trim and O2 Sensor Readings from Live Data?In Live Data & Freeze Frame Discussions · 3 weeks ago

What Does Code P0300 Mean and How Do I Fix Random Misfires?In Specific Codes (P0420, P0171, etc.) · 3 weeks ago

Check Engine Light Came On After Rain – Could It Be a Sensor Issue?In General Code Discussion · 3 weeks ago

Engine Overheating When Idling – What’s Causing It and How to Fix?In Engine & Transmission · 3 weeks ago

SOLVED: Car Vibrates When Accelerating – Found the Real ProblemIn Solved Problems Archive · 3 weeks ago

SOLVED: Brake Pedal Goes to Floor – My Full FixIn Solved Problems Archive · 3 weeks ago

Car Won’t Start Randomly – Could It Be the Crankshaft Position Sensor?In Battery, Sensors & Electrical · 3 weeks ago

P0420 Code on Toyota Corolla – Is It Safe to Drive and How Do I Fix It?In Specific Codes (P0420, P0171, etc.) · 3 weeks ago