516422
UnclassifiedLubrication
What This Code Means
Small quantity injection correction failed; Pressure control valve load is short circuited; Pressure control valve short circuit load; Starter digital input inhibition due to short circuit; Starter digital input 2 inhibition due to short circuit
Possible Causes
- •Voltage issue with injector
- •Short circuit in load
- •Short circuit
Related Rehlko Fault Codes
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Get a diagnosis walkthrough for 516422 on your specific Rehlko unit — cited to the OEM manual, not a forum guess.
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