B2808

PINPOINT TEST G256924p6: B2808; PRESSURE SENSOR SUPPLY CIRCUIT FAULT
G256924t9: CHECK THE PRESSURE SENSOR SUPPLY CIRCUIT FOR SHORT TO B+
1. Disconnect the ASU electrical connector, CR88. 2. Disconnect the valve block electrical connector, CR92. 3.Measure the voltage between CR92, pin 03 (GY) and GROUND.
^ Is the voltage greater than 3 volts?
Yes
^ REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system for normal operation.
^ No
INSTALL a new valve block.