691 SPN Fault Code
691 spn fault code name is Disengage Differential Lock Request – Central Rear. If you don't take the time to look into 691 spn fault when it arises, it can add up quickly. One small issue like 691 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.
Note: The name and description of 691 code represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual. See also other spn codes.
Truck List With 691 SPN Code :
- Freightliner BUSINESS CLASS M2 106 691 SPN Code
- International LT625 6x4 691 SPN Code
- Capacity TJ6500 691 SPN Code
- MAN TGM 691 SPN Code
- Tata Ultra T.7 Electric 691 SPN Code
- GMC G3350 691 SPN Code
- Freightliner XC 691 SPN Code
- SML Isuzu Prestige GS 691 SPN Code
- Peterbilt 330 691 SPN Code
- AMW 2516 HL 691 SPN Code