TRACK GP 8E7697 - Caterpillar

The Engine Control Module (ECM) detects a low current condition (open circuit) during five consecutive attempts to energize the No. 1 injector.
The battery voltage is above 9 VDC for the last two seconds.System Response:The ECM will log the diagnostic code and the ECM will trigger a snapshot. The check engine lamp will illuminate while this diagnostic code is active. The Caterpillar Electronic Technician (ET) will show an "OPEN" during the "Injector Solenoid Test". The automatic "Cylinder Cutout Test" will not work.Possible Performance Effect:
Engine misfires
Low powerThe injector will not operate while this diagnostic code is active.Troubleshooting:Test Step 1. Perform the following diagnostic procedure: "Injector Solenoid Circuit - Test"Results:
OK - STOP