Disconnect the negative battery cable from the battery. This is to ensure there is no power to the car while working on the MAF sensor.
Step 2: Locate the MAF Sensor
The MAF sensor is located between the air filter and the throttle body. It is usually a black or silver cylindrical-shaped object with a wire connector plugged into it.
Step 3: Disconnect the MAF Sensor
Unplug the wire connector from the MAF sensor. Then, use a wrench to loosen and remove the two bolts that hold the MAF sensor in place. Be careful not to drop the bolts into the engine.
Step 4: Install the Bypass
The bypass is a short piece of pipe that will replace the MAF sensor. Insert the bypass into the opening where the MAF sensor was and tighten it in place with the two bolts that you removed earlier.
Step 5: Reconnect the Battery
Reconnect the negative battery cable to the battery.
Step 6: Start the Car
Start the car and let it run for a few minutes. The car may run a little rough at first, but it should smooth out after a few minutes.
Note: Bypassing the MAF sensor is not a permanent solution. It is only meant as a temporary measure until you can get the MAF sensor replaced.
