2024年3月25日 · What can cause the Torque Converter Clutch Pressure Control Solenoid Valve Control Circuit High Voltage code P2763? The P2763 code is usually triggered by issues such as a faulty torque converter clutch pressure control solenoid, damaged wiring or connectors in the solenoid circuit, or a malfunctioning PCM. 3. How serious is the P2763 trouble code?

2024年3月25日 · Decreasing current to the TCC pressure control solenoid decreases oil pressure by opening up the solenoid exhaust port. The TCC pressure control solenoid power is supplied by the Transmission Control Module through a high-side driver. The high-side driver protects the circuit and components from excessive current flow.

The torque converter clutch pressure control solenoid provides the hydraulic pressure needed to engage and disengage the clutch. If the ECU detects unusually high voltage coming from the solenoid control circuit, a P2763 DTC will be set.

P2763 is a diagnostic trouble code (DTC) for "Torque Converter Clutch Press Control Solenoid Control 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3月25日 · Code P2763 Chevrolet Description. The Torque Converter Clutch (TCC) pressure control solenoid is part of the control solenoid valve assembly which has no serviceable parts. The normally low TCC pressure control solenoid regulates oil pressure to the TCC regulator valve and TCC control valve.

The P2763 GMC diagnostic trouble code (DTC) specifically refers to an issue with the Torque Converter Clutch Pressure Control Solenoid Valve Control Circuit being detected as having a high voltage. In automatic transmissions, the torque converter is responsible for transferring power from the engine to the transmission, allowing your vehicle to ...

P2763故障码，适用于所有汽车制造商，意思是液力变矩器离合器压力控制电磁阀控制电路低(Torque Converter Clutch Pressure Control Solenoid Control 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：“ P2763 ”，即可获得对应故障码 ...

P2763 DTCs P2763, P0658, or P0659 have not set this ignition cycle. The engine speed is 400 RPM or greater for 5 seconds. The ignition voltage is 8.6 volts or greater. The high side driver is enabled. The TCM detects an open/high resistance or short to voltage on the TCC pressure solenoid control circuit for 5 seconds.

DTC P0973, P0974, P0976, P0977, P2763, or P2764. Buick Lucerne 2009. Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. Review Strategy Based Diagnosis for an overview of the diagnostic approach. Diagnostic Procedure Instructions provides an overview of each diagnostic category.

2024年10月5日 · The P2763: Torque Converter Clutch Pressure Control Solenoid Control Circuit High code indicates that the TCC pressure control solenoid is receiving a higher voltage than it should be. This could result from shorts to power, improper wiring, …