Honda Ridgeline: Bad Coil Packs → Symptoms and Diagnosis

  Bad Coil Packs are one of the more problematic ignition issues that can occur with the Honda Ridgeline.  A bad oil pack can make your Ridgeline almost un-drivable.  Or it may have little effect at all on the engine’s ability to run.  It’ll get worse as they lose their ability to fire the spark plugs. … Read more

Honda Ridgeline Not Starting: Causes + How to Fix

If your Honda Ridgeline doesn’t start, you’ve found the right article.  Many different issues can cause the problem.  We cover all the likely ones in an order that makes sense when diagnosing the issue at home. This article is written with the assumption that you are looking for a way to get your Honda Ridgeline … Read more

Honda Ridgeline: Bad Alternator → Symptoms & Diagnosis

A bad alternator can leave your Honda Ridgeline without power and unable to move.  Alternators don’t always go bad in the exact same way.  We’ll cover the symptoms of when an alternator goes bad, and how to diagnose a bad one (which is really pretty easy).   How Your Ridgeline’s Alternator Works The alternator’s job … Read more

Honda Ridgeline Bad Oxygen Sensor: Symptoms and Diagnosis + How to Fix

Oxygen sensors play a crucial role in your Honda Ridgeline’s emissions system and fuel management. These sensors detect the levels of oxygen present in the exhaust, which is a primary component in maintaining the optimal air-fuel ratio. A damaged or faulty oxygen sensor can have a significant impact on your truck’s overall performance, making it … Read more

Honda Ridgeline Low Oil Pressure: Diagnosis and Causes

One of the most serious issues that can happen to your Honda Ridgeline‘s engine is if it ends up with low oil pressure.  Low oil pressure will cause the engine to seize up.  When the oil pressure light on, it should be assumed that the engine locking up is imminent. We advise not running the … Read more

Honda Ridgeline Blown Head Gasket: Symptoms, Causes, How to Fix

One of the most common (and) critical major engine problems is a blown head gasket. If your Honda Ridgeline has blown a head gasket, you may find it running poorly or not at all.  Below you’ll find the symptoms, causes, and price of a Honda Ridgeline head gasket. Recognizing the signs of a blown head gasket in your … Read more

Honda-Ridgeline Catalytic Converter: Price, Location, and Diagnosis

Your Honda Ridgeline leaves the factory with a catalytic converter.  It can run into problems over the normal life of the vehicle, and is often accompanied by OBDII code P0420.  Below we’ll cover the location, price, and symptoms of a bad torque converter in your Ridgeline.   Menu: Catalytic Converter Price Ridgeline Catalytic Converter Location … Read more