Exhaust Gas Recirculation (EGR) System
Volvo technical service bulletin K86900043 for 1990-2020 Volvo VNL, 1995-2020 Volvo VHD and 1990-2020 Volvo VNM and others.
- Bulletin number
- K86900043
- Component
- Engine and engine cooling: exhaust system
- Summary
- Exhaust Gas Recirculation (EGR) System - Fault Codes SPN 412 FMI 0,2,5; Diagnostic Trouble Codes (DTC) P040A, P040B, P1121 - Temperature Sensor Inspection
Owners of these vehicles have filed 21 complaints in the engine category.
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