Land Rover Discovery: Seat Position Sensor -
Notes on Removal / Replacement
NOTE:
NAS vehicles have a seat position sensor fitted to both the driver and
passenger-side seats.
The seat position sensor, a hall-effect sensor, is fitted to the underside of
both the driver and passenger-side seats on NAS vehicles. It should be
noted that these sensors cannot be re-installed once removed. If any work is
undertaken that requires removal of the seat position sensor, a NEW sensor
MUST be fitted. Note that different sensors are fitted to left-side and
rightside
seats, so care should be taken to ensure the correct replacement parts
are installed
SUPPLEMENTAL RESTRAINTS SYSTEM ( SRS ) AK 2 TYPE CONNECTORS
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- Incorrect Position (Disengaged)
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- Correct Position (Engaged)
Seatbelt Buckle Pre Tensioner Diagnostics
This procedure should be used to aid diagnosis of the following
supplementary restraints system (SRS) - buckle pre tensioner (PBP) fault
codes
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WARNINGS:
- Prior to any work on the SRS system the vehicle battery must be
disconnected system the vehicle battery must be disconnected
- Please wait for 120 seconds to allow the airbag deployment
energy
reserve to dissipate
.22.jpg)
.23.jpg)
WARNINGS:
- Prior to any work on the SRS system the vehicle battery must be
disconnected system the vehicle battery must be disconnected
- Please wait for 120 seconds to allow the airbag deployment
energy
reserve to dissipate
.24.jpg)
.25.jpg)
WARNINGS:
- Prior to any work on the SRS system the vehicle battery must be
disconnected system the vehicle battery must be disconnected
- Please wait for 120 seconds to allow the airbag deployment
energy
reserve to dissipate
.26.jpg)
.27.jpg)
DTC INDEX
For a list of Diagnostic Trouble Codes (DTCs) that could be logged on this
vehicle, please refer to Section 100-00. REFER to: Diagnostic Trouble Code
Index - DTC: Restraints Control Module (RCM) (100-00 General Information,
Description and Operation).
REFER to: Diagnostic Trouble Code Index - DTC: Occupant Classification
Sensor Control Module (OCSCM) (100-00 General Information, Description
and Operation).
READ NEXT:
REMOVAL
WARNINGS:
To avoid accidental deployment and possible personal injury,
the
backup power supply must be depleted before repairing or
replacing any air bag supplemental restraint system (S
WARNINGS:
To avoid accidental deployment and possible personal injury,
the
backup power supply must be depleted before repairing or
replacing any air bag supplemental restraint system (SRS)
com
REMOVAL
WARNINGS:
Do not probe supplemental restraint system (SRS) electrical
connectors.
To avoid accidental deployment and possible personal injury,
the
backup power supply must be depleted b
SEE MORE:
Vacuum exhaust valve
Pressurized oil outlet to cylinder block
Center plate
Oil pressure control solenoid
Control ring
Vanes and rotor assembly
Oil pump cover
Control spring
Oil pump housing
Vacuum port connection to cylinder block
Vacuum pump vanes
Vacuum pump housing
Pump drive spro
The stop/start switch is located in the Instrument Panel (IP) and is
hardwired
to the Central Junction Box (CJB). When the switch is pressed two signal
lines from the CJB are connected to ground.
AUTO STOP/START WARNING INDICATOR
The auto stop/start warning indicator is located in the Instrumen