Flex
Mr Gear Grinder
Cummins Fault Code – 3712 or SPN 5246 FMI 0
- Notification – Red Stop Engine Light On
- Information – Aftertreatment SCR Operator Inducement – Data Valid But Above Normal Operating Range – Most Severe Level. Critical SCR related fault codes have been active for an extended period of time and require immediate attention.
- Immediate engine power derate. Vehicle speed will be limited to 5 miles per hour or 8 km per hour.