What causes P1928 on a Ford?

Open additive pump circuit Failed additive pump Blown pump fuse Disconnected pump connector Module driver fault

How do I fix P1928 on a Ford?

Check the pump fuse Test pump resistance Verify power at the pump connector Command the pump and listen for operation Replace the pump after circuit proof

P1928 Fuel Additive Level Pump Control Circuit/Open (Diesel)

Q: What does P1928 mean on a Ford?

P1928 — Fuel Additive Level Pump Control Circuit/Open (Diesel). Applies to Ford diesel models with additive systems.

Category: Powertrain - Fuel/Air Metering
Severity: Check Engine Light
Applies to: Ford diesel models with additive systems

What does P1928 mean on a Ford?

P1928 — Fuel Additive Level Pump Control Circuit/Open (Diesel). This Ford-enhanced code applies to Ford diesel models with additive systems.

Common causes of P1928

Open additive pump circuit
Failed additive pump
Blown pump fuse
Disconnected pump connector
Module driver fault

How to fix P1928

Check the pump fuse
Test pump resistance
Verify power at the pump connector
Command the pump and listen for operation
Replace the pump after circuit proof