THUNDERMINGO Mass Air Flow Sensor MAF for Toyota Pickup & 4Runner V6 3.0L (1988-1995) OE-fit direct replacement

THUNDERMINGO's Mass Air Flow Sensor 22250-65010 is a direct-fit replacement MAF for Toyota Pickup and 4Runner V6 3.0L models from 1988–1995, designed to measure incoming air and restore proper engine air-fuel sensing.

This MAF sensor is manufactured as a brand-new replacement part to match OE fitment for older Toyota V6 3.0L engines. It replaces part numbers 22250-65010, 197100-2920, 197100-4090 and B6S7 13 210A, and snaps into the intake tract between the air filter housing and the intake manifold. Before buying, verify the original sensor’s part number and confirm your engine is the 3.0L V6, since this unit is not compatible with 2.4L engines.

How will this sensor affect my vehicle’s performance?

Replacing a failing MAF can help reestablish accurate airflow readings, allowing the engine control unit to set proper fuel delivery and ignition timing. While results depend on overall engine health, a correct MAF removes a common source of drivability issues and irregular idle behavior.

• Restores accurate air measurement for ECU calculations
• Helps reduce rough idle and hesitation caused by faulty airflow data
• Direct-fit design avoids modification or custom wiring

Will this fit my Toyota Pickup or 4Runner?

This sensor is targeted for Toyota Pickup and 4Runner vehicles equipped with the V6 3.0L engine made between 1988 and 1995. It is a 100% new replacement part intended to match the original MAF’s mounting and connector layout.

• Replaces 22250-65010, 197100-2920, 197100-4090, B6S7 13 210A
• Fitment: 1988–1995 Toyota Pickup and 1988–1995 Toyota 4Runner with V6 3.0L
• Not compatible with 2.4L engines—confirm engine size before ordering

How do I check and troubleshoot the MAF before replacing it?

First, visually inspect the sensor location between the air filter and intake manifold and check wiring and connector condition. If you see damage, corrosion, or loose pins, that may be the immediate cause; clearing fault codes and cycling power can also help isolate the problem.

• Locate the MAF between the air filter box and intake manifold
• Inspect cable and connector for corrosion, frays, or loose pins
• Clear codes and perform three 3-minute ignition power cycles to reset ECU learning

What’s included and are installation instructions provided?

The product comes as shown in the listing images and includes the MAF sensor only; no printed installation guide is provided. For installation, follow vehicle-specific guidance—online videos and repair manuals are recommended to ensure correct mounting and handling of the sensor element.

• Package contains the THUNDERMINGO MAF sensor as pictured
• No installation manual included—use reputable video tutorials or factory manuals
• Contact the seller if you need part confirmation prior to purchase

Who is this replacement MAF for? This THUNDERMINGO Mass Air Flow Sensor is aimed at owners, mechanics, and restorers working on 1988–1995 Toyota Pickup and 4Runner vehicles with the 3.0L V6 engine who need an OE-style replacement part. If your vehicle shows airflow-related faults, irregular idle, or you have confirmed a failed MAF or matching part number, this unit provides a straightforward swap. If you’re unsure about compatibility, check the original part number on your old sensor or contact us before ordering to confirm fitment.