Honda Insight P0605: Meaning, Causes, + Fix

P0605 is a relatively rare OBD-II trouble code that can occur in the Honda Insight. It indicates that PCM (powertrain control module) is not passing its ROM (read-only memory) self-test when you turn the ignition on. While P0605 is a generic code (it has the same meaning for any car or truck), it is most … Read more

Honda Insight P0776: Meaning, Causes, + Diagnosis

P0776 is a generic OBD2 code that can occur in Honda Insight’s equipped with an automatic transmission. This code indicates that the pressure control solenoid “B” inside your Insight’s transmission is having a performance issue, or is stuck in the off position. P0776 Definition: Pressure Control Solenoid “B” – Performance/Stuck Here’s the definition of P0776, … Read more

Honda Insight P0400: Meaning, Causes, + Diagnosis

P0400 is a standard code that indicates your Honda Insight’s EGR system is not working. The good news is that this code is not a breakdown risk and should not affect how your Insight runs (assuming it’s the ONLY code). P0400 is a generic code, which means it has the same definition for the Insight … Read more

Honda Insight P0103: MAF Sensor Voltage Too High

P0103 is a common generic OBD2 trouble code that can occur in the Honda Insight. In plain English, it means that the MAF sensor voltage signal is outside of the accepted range (too high). It’s important to understand what the MAF sensor does. It measures the air density and volume between the air filter and … Read more