Download Print this page

SMPE MAFS010 Instructions

Air mass meter

Safety

Warning; The Air Mass Meter is located

on the engine in a location that can get

very hot. Ensure that the vehicle has

cooled to a safe level before attempting

to replace it.

1 . Disconnect the battery.

2. Ensure that the area around the Air

Mass Meter is clean and free from

debris.

3. Disconnect the electrical terminal

block and check the loom and

connector for damage.

4. Slacken the hose clips that secure

the inlet and outlet hoses.

5. Remove the Air Mass Meter.

Note

Air leaks from the large diameter hoses

are a common failing point. Fully

inspect them for any cracks or

deterioration and replace them as

necessary. You should remove the

hoses for a proper inspection and flex

them to highlight any damage within the

convoluted sections.

1 . Insert the new Air Mass Meter into

the large hoses, it may be

necessary to apply a small amount

of lubricant.

2. Ensure that the direction of airflow

and the orientation of the connector

plug are correct.

3. Remake the electrical connection.

4. Reconnect the battery.

SMPAIR01 /1

Table of Contents

Need help?

Do you have a question about the MAFS010 and is the answer not in the manual?

Page 1 Safety Warning; The Air Mass Meter is located on the engine in a location that can get very hot. Ensure that the vehicle has cooled to a safe level before attempting to replace it. Removing the old Air Mass Meter 1 .
Page 2 5. Following the procedure outlined in your vehicle’s service manual to clear any fault codes that may have been set (you may need to use a fault code reader or specialist equipment). Failure to do this may cause the computer to register a fault and stay in “limp home”...

19655