CX-7 AWD L4-2.3L Turbo (2008)
Fuel Pressure Sensor: Testing and Inspection
FUEL PRESSURE SENSOR INSPECTION[L3 WITH TC]
NOTE: Before performing the following inspection, make sure to follow the procedure as indicated in the troubleshooting flowchart. (See HOW TO
USE THIS MANUAL.)
1. Connect the M-MDS to the DLC-2.
2. Turn the ignition switch to the ON position (Engine off).
3. Select the FUEL_PRES PID on the M-MDS.
4. After warming up the engine, verify that the FUEL_PRES PID is at the standard value under the given conditions.
-
If not as verified, replace the fuel delivery pipe.
5. After connecting the spill valve control solenoid valve connector, clear the DTC.
Circuit Open/Short Inspection
1. Disconnect the PCM connector.
2. Inspect the following wiring harnesses for an open or short circuit. (Continuity check)