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2010-2017 Suzuki Swift MAF Sensor Replacement

The mass air flow sensor measures the amount of...

iFixit Library 2010-2017 Suzuki Swift Moderate No estimate Guide 176288

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This attributed iFixit guide is displayed through Fixonic's recorded commercial API permission. iFixit remains the independent source and author of the procedure.

Guide overview

Before you begin

The mass air flow sensor measures the amount of air entering the engine. When the MAF sensor does not work correctly, the engine computer miscalculates the amount of fuel for the engine leading to several possible driveability issues. The sensor is located between the engine air filter and the intake manifold of the engine, on the backside of the air intake box. This manual will show how to replace the MAF sensor through a disassembly of the air intake box.

Step 1

disconnect the battery

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Use the 10mm socket to disconnect the negative terminal first.
Disconnect the positive terminal next, also with the 10mm.

Step 2

Loosen the air intake box

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TOOL USED ON THIS STEP Flathead 4 mm Screwdriver Referenced by the iFixit guide

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TOOL USED ON THIS STEP Phillips #2 Screwdriver Referenced by the iFixit guide

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Unscrew the 10mm bolts.
Remove the push rivet with the flathead.
Unclip the cable from the bracket. Use the plyers to press the lock from beneath and pull the clip loose.
Pull back the clasps connecting the air intake box to the rest of the intake system.

Step 3

Remove the air intake box

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Grab the box at the left side and pull up and towards the right to pull the top part of air intake box out.
Pull the intake pipe up and out.

Step 4

Detach the fuel vapor canister purge valve solonoid

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TOOL USED ON THIS STEP Flathead 4 mm Screwdriver Referenced by the iFixit guide

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TOOL USED ON THIS STEP Phillips #2 Screwdriver Referenced by the iFixit guide

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Use the 10mm socket to unscrew the bolt attaching the purge valve solonoid to the airbox outlet.
Unclip the solonoid electrical cable from the airbox outlet. Use a screwdriver to press in the clip, while pulling from the other side.

Step 5

Unplug the MAF sensor

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PART USED ON THIS STEP MAF Sensor Referenced by the iFixit guide

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Push the yellow cable connector clip up.
Carefully pull out the cable connector from the sensor.

Step 6

Replace the MAF Sensor

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PART USED ON THIS STEP MAF Sensor Referenced by the iFixit guide

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TOOL USED ON THIS STEP Phillips #2 Screwdriver Referenced by the iFixit guide

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With the 7mm socket, loosen the cable clamp holding the airbox outlet to the manifold intake hose.
Remove the airbox outlet from the engine bay.
With the Phillips screwdriver, undo the screws attaching the sensor to the airbox outlet.
Carefully pull out the sensor.