CID 1903 FMI 05 Intake Valve Actuator #3 Current Below Normal
Conditions Which Generate This Code:
The Electronic Control Module (ECM) detects Engine Intake Valve Actuator #1 : Current Below Normal
The ECM will log the diagnostic code.
The ECM monitors the current flow through the circuit for each actuator. If low current flow (open-circuit) is detected, a 5 diagnostic code is activated. The ECM continues to try to activate the actuator.
The ECM takes the following actions while the code is active:
- The ECM will derate the engine power by 10 percent.
- The amber warning lamp is illuminated.
Test Step 1. Perform the following diagnostic procedure: "Variable Valve Actuator - Test"
Results:
- OK - STOP
Caterpillar Information System:
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