P1228 Fuel Pump Malfunction

Category: Powertrain - Fuel/Air Metering
Severity: Check Engine Light
Applies to: Camry, Corolla, RAV4, Tacoma

What does P1228 mean on a Toyota?

P1228 — Fuel Pump Malfunction. This Toyota-enhanced code applies to Camry, Corolla, RAV4, Tacoma.

Common causes of P1228

Failed fuel pump
Open pump power circuit
Blown fuel pump fuse
Corroded pump connector
Failing pump relay

How to fix P1228

Listen for pump prime at key-on
Check the pump fuse and relay
Verify power at the pump
Test fuel pressure
Replace the pump after circuit confirmation