2016年6月17日 · If the PCM detects a turbocharger/supercharger boost control solenoid circuit voltage signal that is high or detects an actual boost pressure condition (under programmed conditions), a P0048 will be stored and a service/check engine soon lamp may be illuminated.

How to quickly diagnose, repair, and info on symptoms and causes of a P0048 code which means that the turbo or supercharger boost control circuit has a high condition.

The P0048 code indicates a problem with the turbocharger boost control solenoid control circuit having high voltage. The turbocharger boost control solenoid is responsible for controlling the amount of boost pressure generated by the turbocharger.

2017年6月15日 · P0048故障码，适用于所有汽车制造商，意思是涡轮/超级增压器增压控制A电路高(Turbocharger/Supercharger Boost Control A Circuit High)。 提示：快速查找故障码，可以关注“ 车主指南 ”公众号，回复故障代码，如：“ P0048 ”，即可获得对应故障码解释和解决方案。

2021年1月20日 · Code P0048 Description. The positions of the turbocharger vanes are controlled by the Engine Control Module (ECM). The ECM utilizes a turbocharger vane control solenoid to control the turbocharger vanes and a turbocharger vane position sensor to …

2025年2月1日 · The P0048 code is a diagnostic trouble code (DTC) that indicates a problem with the turbocharger or supercharger boost control circuit. Specifically, it refers to an abnormal signal being sent to the Engine Control Module (ECM), suggesting that …

2024年9月10日 · What is P0048 Fault-Error Code? The fault-error code P0048 is related to a problem with the Turbocharger / Supercharger Boost Control Circuit "A" and specifically indicates that the circuit is operating at a High voltage level.

The P0048 fault code on cars refers to an issue with the Turbocharger/Supercharger Boost Control "A" Circuit. This code indicates that the boost control system is detecting a high voltage or resistance within the circuit.

P0048 is a diagnostic trouble code (DTC) for "Turbo/Super Charger Boost Control Solenoid Circuit High". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.

2024年8月12日 · The P0048 diagnostic trouble code signals an abnormally high voltage in the turbocharger or supercharger's boost control circuit. This issue can lead to various problems, including reduced engine power, poor performance, and potential engine damage if …