ELECTRICAL SYSTEM TESTS, INSPECTIONS, AND ADJUSTMENTS - CONTINUED
5V ENGINE PRESSURE SENSOR SUPPLY CIRCUIT TEST - CONTINUED
Place battery disconnect switch in OFF position (TM 5-3805-291-10).
Expected Results. Diagnostic code deactivates when a particular sensor is disconnected.
If results are OK, the 262-03 or 262-04 diagnostic code deactivates when a particular sensor is disconnected.
Repair. Replace sensor. Connect all of the connectors. Verify the problem is resolved.
If results are not OK, the 262-03 or 262-04 diagnostic code remains active after all of the sensors are disconnected.
Leave the sensors disconnected. Sensors are not the cause of the diagnostic code. Proceed to step 5.