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(8) Lower vehicle and refill transmission with Mopar® ATF +4, Type 9602 fluid. ELECTRONIC GOVERNOR DESCRIPTION Governor pressure is controlled electronically. Com- ponents used for governor pressure control include: • Governor body • Valve body transfer plate • Governor pressure solenoid valve • Governor pressure sensor • Fluid temperature thermistor • Throttle position sensor (TPS) • Transmission speed sensor • Powertrain control module (PCM) GOVERNOR PRESSURE SOLENOID VALVE The solenoid valve is a duty-cycle solenoid which regulates the governor pressure needed for upshifts GOVERNOR PRESSURE SENSOR The governor pressure sensor measures output pressure of the governor pressure solenoid valve (Fig. GOVERNOR BODY AND TRANSFER PLATE The transfer plate is designed to supply transmis- sion line pressure to the governor pressure solenoid The governor pressure solenoid valve is mounted in the governor body. The body is bolted to the lower Fig. 72 Front Band Adjustment Screw Location 1 - LOCK-NUT Fig. 73 Rear Band Adjustment Screw Location 1 - LOW-REVERSE BAND ADJUSTMENT Fig. 74 Governor Pressure Solenoid Valve 1 - SOLENOID FILTER Fig. 75 Governor Pressure Sensor 1 - GOVERNOR BODY 21 - 320 AUTOMATIC TRANSMISSION - 46RE AN BANDS (Continued) |