Fault code P 1659

Fault code applicable vehicle type: Land Rover fault code: P 1659 Chinese meaning: Monitoring of anti-skid traction control (TCS) system Detailed meaning: TCS system controls torque output by delaying ignition time, shifting gears in advance, starting in second gear, preventing torque converter from locking, braking, etc. , and monitor its normal operation when the driving wheel slips. Fault code applicable vehicle type: Saab (except 9-2X) Fault code: P 1659 Chinese meaning: Turbocharger bypass valve-short circuit to positive electrode Detailed meaning: Turbocharger uses the inertia impulse of engine exhaust gas to push the turbine, and then drives the coaxial impeller to pressurize the intake air, thus increasing the power of the automobile. The function of the supercharger bypass valve is to open the bypass valve to release some high-pressure air when the supercharging pressure is too high, thus protecting the supercharger and the engine. Fault code applicable models: Honda, Acura Fault code: P 1659 Chinese meaning: Electronic throttle system control relay-closing fault Detailed meaning: In the electronic throttle (ETC) system, the electronic control module (ECU) instructs the throttle position motor to optimize the throttle opening according to the signals of the accelerator pedal position (APP) sensor, engine speed, vehicle speed and air conditioning energy consumption. Fault code applicable models: Audi and Volkswagen fault code: P 1659 Chinese meaning: engine coolant blower motor, rotating speed 1- short circuit to the positive electrode Detailed meaning: When the coolant temperature reaches a certain set value (such as when the air conditioner is started and the car is at rest), the powertrain control module (PCM) will start the coolant fan to help cool down, and the blower motor is the power source for its rotation. When it has a short circuit problem,