P0442 – Evaporative Emission Control System Leak Detected (Small Leak) What Does the P0442 Code Mean? The P0442 trouble code shows a minor leak in the EVAP system. While it’s referred to as a leak, what it really means is that the EVAP system isn’t holding the proper amount of va...
What Does the P0456 Code Mean? The P0456 is a generic code stating that the Engine Control Module (ECM) detected a small leak from the evaporative system. This leak was detected during a self-test. For the code to come on, the test must fail two times in a row before the Check Eng...
What Does the P0449 Code Mean? This trouble code indicates that the evaporative control (EVAP) system vent valve solenoid isn’t working as it should. Sometimes the problem is the vent itself, but it can also be caused by electrical resistance or another mechanical malfunction. The evaporative...
P2096 – Post Catalyst Fuel Trim System Too Lean Bank 1 What Does the P2096 Code Mean? The P2096 code shows that the post-catalyst fuel trim system is too lean on Bank 1. That simply means that it is getting too much air and not enough fuel to be perfectly balanced. This condition...
What Does The P0456 Code Mean?Related Posts What Does Braking Power Low Mean In My Toyota? What Does "Pre-Collision System Malfunction" Mean In… What Does The Maintenance Required Light Mean In My Toyota? What Does The VSC Light Mean In My Toyota? What Does The P2096 Code Mean? What...