Category Archives: Howo

Sinotruk Howo Trucks – Service and Repair Manuals, Spare Part Catalogs, Fault Codes, PDF, Wiring diagrams

Fault Codes list for Sinotruk HOWO Engines

HOWO WD615 Euro2 Diesel engine Fault Codes

Diagnostic Trouble Codes for Sinotruk HOWO Engines (PDF) See also: Howo Fuel System Fault Codes Howo Trucks Service Repair Manuals PDF Diagnostic Trouble Codes for Sinotruk HOWO Engines Codes, SAE mode * / Code decoding. Description of the malfunction P0122 Weak signal of the accelerator position sensor No.1 P0123 Strong signal of accelerator position sensor No.1 P0222 Weak… Read More »

Howo Fuel System Fault Codes

Howo A7 Fault Codes

Howo Fuel System Fault Codes List See also: Howo Trucks Service Repair Manuals PDF    Table of diagnostic flashing codes for faults of the fuel pump system of Common Rail Diesel engine Diagnostic Flashing Code Fault Code   Description   Actions of Block (Ecu)   Fault   Manifestation of Malfunction:     1     P1683   Short Circuit… Read More »