2. Transverseacceleration sensor 3. Rate-of-turnsensor · Installationposition:on the centreconsolein Ins

911 Carrera 4 (996) PSM diagnosis 2. Transverseacceleration sensor 3. Rate-of-turnsensor Installationposition:on the centreconsolein Installationposition:the rate-of-turnsensoris longitudinaldirection locatedunderneaththe seaton the right. 4_17_99 4_16_99 The transverse accelerationsensor supplies The rate-of-turnsensor suppliesthe PSM control information about the transverse accelerations modulewith an analog voltage signal which occurring in the vehicle to the PSM control correspondsto the yaw speed of the vehicle. module. Together with the informationfrom the steering- angle sensor afld the rate-of-turnsensor,the current handlingbehaviourwith respect to its transverse dynamicsis calculated. The sensor elementis a damped spring-and- mass system. Its deflection is detected magnet~ cally using a linear Hall element. The deflection is a direct measure of the occurring transverse accelerations. Diagnosis/troubleshooting PSM 45 -D 67 ~503