Sensor - mass air flow (MAF)
- Make
- Land Rover
- Model
- Discovery II (UK)
- Section
- Repairs › Sensor - mass air flow (MAF)
Engine management system - Td5Sensor - mass air flow (MAF)
Sensor - mass air flow (MAF)
$% 19.22.25
Remove
- Disconnect multiplug from MAF sensor.
- Loosen clip and release air intake hose from MAF sensor.
- Release 2 clips and remove sensor from air cleaner.
Refit
- Position sensor to air cleaner and secure clips.
- Position air intake hose and tighten clip.
- Connect multiplug to MAF sensor.
Sensor - combined MAP and IAT
$% 19.22.26
Remove
- Remove 3 bolts and remove engine acoustic cover.
- Disconnect multiplug from combined MAP and IAT sensor,
- Remove 2 bolts securing sensor to inlet manifold.
- Remove sensor and discard 'O' ring.
Refit
- Clean sensor and inlet manifold mating face.
- Fit new 'O' ring and position sensor to manifold.
- Fit bolts securing MAP and IAT sensor and tighten to 9 Nm (7 lbf.ft).
- Fit engine acoustic cover and secure with fixings.
Parts & tools for this job For Land Rover Discovery
- TOOLOBD2 scannerSearch: OBD2 scanner
- TOOLDigital multimeterSearch: automotive digital multimeter
- TOOLBack-probe test leadsSearch: back probe test leads
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