How to Clean or Replace the MAF Sensor?

1. Cleaning the MAF Sensor:

• If you suspect that the MAF sensor is dirty, cleaning it is a relatively simple process. You can purchase MAF sensor cleaner at most automotive stores.

Here are general steps to clean the sensor:

1). Disconnect the battery to prevent any electrical issues.

2). Locate the MAF sensor, which is typically found between the air filter and the throttle body.

3). Remove the sensor from the intake tubing.

4). Spray the MAF cleaner on the sensor’s element (don’t touch it with your hands).

5). Let it dry completely before reinstalling.

2. Replacing the MAF Sensor:

• If cleaning doesn’t solve the problem or the sensor is severely damaged, replacement is necessary. Here’s how to replace the MAF sensor:

1). Disconnect the negative battery terminal.

2). Locate and remove the MAF sensor.

3). Disconnect the wiring harness attached to the sensor.

4). Install the new MAF sensor and reconnect the wiring.

5). Reinstall any parts you removed and reconnect the battery.