Workshop Manuals Factory service & repair Land Rover
Land Rover Defender 90 Workshop Manual (NAS)09 · Fuel system
09 · Engine

Mass air flow (maf) sensor plenum chamber

Make
Land Rover
Model
Defender 90 Workshop Manual (NAS)
Section
Repair › Mass air flow (maf) sensor plenum chamber
Fuel systemMass air flow (maf) sensor plenum chamber · page 1 of 2

MASS AIR FLOW (MAF) SENSOR PLENUM CHAMBER

Service repair no - 19.22.25 Service repair no - 19.22.46

Remove Remove

Remove remove – Service repair no - 19.22.25 Service repair no - 19.22.46
  1. Loosen clip securing air intake hose to MAF sensor and disconnect.
  2. Disconnect multiplug from sensor.
  3. Release 2 clips securing sensor to air cleaner.
  4. Remove sensor, collect and discard ’O’ ring.

Refit

  1. Clean sensor and mating faces.
  2. Fit NEW ’O’ ring to sensor.
  3. Fit sensor to air cleaner and secure clips.
  4. Connect multiplug.
  5. Connect air intake hose to sensor and tighten clip.
  6. Disconnect battery negative lead.
Remove remove – Disconnect battery negative lead.
  1. Loosen clip securing air intake hose to plenum chamber.
  2. Disconnect air intake hose.
  3. Remove split pin from throttle cable clevis pin.
  4. Remove clevis pin.
  5. Release and remove kick down cable clevis pin.
  6. Release throttle cable from abutment bracket.
  7. Remove front locknut from kick down cable.
  8. Release cable from bracket.

Parts & tools for this job For Land Rover Defender

Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.