When your Infiniti has the P1446 code, it means that the EVAP canister vent control valve remains closed under certain driving conditions. This code can be difficult to diagnose because it can be caused by a variety of issues. The most common causes of the P1446 code are a saturated charcoal canister, a damaged or
The Infiniti P1574 Code is a code that is associated with the ICC Vehicle Speed Sensor. This code is displayed when there is a difference in the two vehicle speed signals that is outside the specified range. It is important to diagnose the cause of this code in order to ensure the proper performance of
When a vehicle has an Infiniti P2101 Code, it means that there is an issue with the electric throttle control performance. This code is common in hybrid models, so it’s important to be cautious when working with the high-voltage battery systems. If the DTC is accompanied by DTC P1233, P1238, P1290, P2100, or P2119, then
Introduction Infiniti P1140 Code is an error code that appears on the dashboard of Infiniti cars. This code indicates that there is an issue with the engine and needs to be addressed. In this article, we will discuss the causes and solutions for this error code. Faulty Oxygen Sensor The Infiniti P1140 code indicates that
When the Infiniti P0051 Code presents itself, it is an indication that the Air Fuel Ratio (A/F) Sensor 1 (Bank 2) Heater Control Circuit is low. This code often appears when the ECM performs ON/OFF duty control of the A/F sensor 1 heater is out of the normal range. It is important to take the