7506 SPN Fault Code

Name:

Engine Fuel Valve 4 Intake Absolute Pressure

Description:

Absolute pressure of gas on intake side of the third fuel system control valve, using standard convention for determining position.In a system with more than 2 fuel system control valves, the front left is #1 (SPN 1390), the front right is #2 (SPN 3466), the rear left is #3 (SPN 7505), and the rear right is #4 (SPN 7506).

7506 spn fault code name is Engine Fuel Valve 4 Intake Absolute Pressure. If you don't take the time to look into 7506 spn fault when it arises, it can add up quickly. One small issue like 7506 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 7506 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.

7506 SPN Fault Code

Name:

Description:

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