MAF Sensor And Fuel Pump Circuit Wiring Diagram (1990-1991 2.2L Toyota Camry)

APPLIES TO: This MAF sensor and fuel pump circuit wiring diagram applies to the following vehicles:

• 2.2L Toyota Camry: 1990, 1991.

This wiring diagram includes the following component circuits:

• Circuit Opening Relay.
• EFI Main Relay.
• Fuel Pump.
• MAF Sensor.

MAF Sensor Test: You can find the MAF sensor test here:

• How To Test The MAF Sensor (1987-1991 2.0L Toyota Camry).

Here are all of the available MAF sensor/fuel pump circuit wiring diagrams:

• MAF Sensor And Fuel Pump Circuit Wiring Diagram (1987 2.2L Toyota Camry).
• MAF Sensor And Fuel Pump Circuit Wiring Diagram (1988-1989 2.2L Toyota Camry).