2001 LAND ROVER FREELANDER ECU

ENGINE MANAGEMENT SYSTEM - SIEMENS
18-3-10 REPAIRS
Sensor - throttle position (TP)
$% 18.30.17
Remove
1.Disconnect battery earth lead.
2.Remove acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
3.Disconnect multiplug from TP sensor.
4.Remove and discard 2 Torx screws and wave
washers securing TP sensor to inlet manifold.
5.Remove TP sensor specification plate.6.Pull TP sensor from throttle spindle.
CAUTION: Do not twist or apply leverage to
throttle position sensor.
Refit
1.Clean mating faces of throttle housing and TP
sensor.
2.Fit TP sensor to throttle spindle. Ensure that
during fitting the machined flat on the throttle
spindle is aligned with the mating portion of the
TP sensor
CAUTION: The throttle position sensor can
be easily damaged during fitting. When
pressing the sensor onto the throttle
spindle, use fingers only, and only apply
pressure to the area shown shaded in the
illustration.
3.Rotate TP sensor in an anti-clockwise direction
to align fixing holes.
CAUTION: Do not rotate throttle position
sensor in a clockwise direction and ensure
that it is not rotated beyond its internal
stops.
4.Fit TP sensor specification plate.
M18 0695

ENGINE MANAGEMENT SYSTEM - SIEMENS
REPAIRS 18-3-11
5.Fit new Torx screws and wave washers, tighten
Torx screws to 1.5 Nm (1.1 lbf.ft).
6.Connect multiplug to TP sensor.
7.Operate throttle cable cam 2 or 3 times and
ensure that full travel to the throttle open and
the throttle closed positions is available.
8.Fit acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
9.Connect battery earth lead.
NOTE: A ‘throttle initialisation’ procedure
MUST be carried out using TestBook/T4
whenever the TP sensor is removed or
renewed.
Sensor - thermostat monitoring (TM) -
KV6 - NAS
$% 18.30.21
Remove
1.Disconnect battery earth lead.
2.Remove coolant expansion tank cap to release
pressure and refit cap.
WARNING: Since injury such as scalding
could be caused by escaping steam or
coolant, do not remove the filler cap from
the coolant expansion tank while the
system is hot.
3.Position absorbent cloth under TM sensor to
collect spillage.
4.Disconnect multiplug from TM sensor.
5.Release and remove sensor. Discard seal.
Refit
1.Clean sensor and mating face.
2.Using a new seal, fit and secure sensor.
3.Connect multiplug to sensor.
4.Remove absorbent cloth.
5.Check for leaks and fill expansion tank to 'MAX'
mark.
6.Connect battery earth lead.
M18 0764

ENGINE MANAGEMENT SYSTEM - SIEMENS
18-3-12 REPAIRS
Sensor - camshaft position (CMP)
$% 18.30.24
Remove
1.Disconnect battery earth lead.
2.Remove engine acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
3.Release CMP multiplug from bracket and
disconnect multiplug.
4.Remove bolt securing CMP sensor multiplug
bracket and release CMP sensor lead from
behind bracket.
5.Remove bolt securing CMP sensor to camshaft
cover.
6.Remove CMP sensor and discard seal.Refit
1.Clean CMP sensor and mating face.
2.Lubricate new seal with clean engine oil and fit
to CMP sensor.
3.Position CMP sensor, fit and tighten bolt to 8
Nm (6 lbf.ft).
4.Feed CMP sensor lead behind multiplug
bracket, align bracket, fit bolt and tighten to 8
Nm (6 lbf.ft).
5.Connect CMP sensor multiplug and secure to
bracket.
6.Fit engine acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
7.Connect battery earth lead.

ENGINE MANAGEMENT SYSTEM - SIEMENS
REPAIRS 18-3-13
Sensor - knock (KS)
$% 18.30.28
Remove
1.Disconnect battery earth lead.
2.Remove LH inlet manifold.

+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket - inlet
manifold - LH.
3.Disconnect KS multiplug.
4.Note the routing of each KS harness.
5.Remove 2 bolts securing KS to cylinder block
and remove sensors.
Refit
1.Clean KS and mating faces on cylinder block.
2.Position KS, ensure that harnesses are
correctly routed, fit and tighten bolts to 25 Nm
(18 lbf.ft).
3.Connect KS multiplug.
4.Fit LH inlet manifold.

+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket - inlet
manifold - LH.
5.Connect battery earth lead.
Switch - throttle pedal - Non NAS
$% 18.30.36
Remove
1.Remove 2 nuts securing throttle pedal
assembly to bulkhead.
2.Release clip securing throttle inner cable to
throttle pedal and disconnect inner cable from
pedal.
3.Disconnect multiplug from throttle pedal switch.
4.Remove throttle pedal assembly from vehicle.

ENGINE MANAGEMENT SYSTEM - SIEMENS
18-3-14 REPAIRS
5.Release throttle pedal switch from bracket on
throttle pedal assembly.
6.Release clips securing switch bracket to pedal
assembly and remove bracket.
Refit
1.Fit switch bracket to throttle pedal assembly
and secure with clips
2.Position switch and push fully into bracket on
pedal assembly.
3.To correctly position throttle pedal switch, move
throttle pedal to the closed position and ensure
that switch is in contact with tang on throttle
pedal.
4.Connect multiplug to throttle pedal switch.
5.Connect throttle inner cable to throttle pedal
and secure with clip.
6.Position throttle pedal assembly to bulkhead, fit
and tighten nuts to 25 Nm (18 lbf.ft).
Sensor - combined - manifold absolute
pressure/Intake air temperature (MAP/
IAT)
$% 19.22.26
Remove
1.Disconnect battery earth lead.
2.Remove engine acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
3.Disconnect multiplug from MAP/IAT sensor.
4.Remove 2 screws securing MAP/IAT sensor to
inlet manifold chamber, remove sensor.
Refit
1.Clean MAP/IAT sensor and mating face on inlet
manifold chamber.
2.Position MAP/IAT sensor, fit and tighten
screws.
3.Connect multiplug to MAP/IAT sensor.
4.Fit engine acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
5.Connect battery earth lead.
M19 3182
M19 3197

ENGINE MANAGEMENT SYSTEM - SIEMENS
REPAIRS 18-3-15
Sensor - throttle position (TP) - NAS - up
to 03MY
$% 19.22.49
Remove
1.Disconnect battery earth lead.
2.Remove 2 nuts and release throttle pedal from
studs.
3.Release TP sensor multiplug from bracket and
disconnect from main harness.
4.Remove nut and release lever from sensor.
5.Remove 2 nuts and bolts and remove sensor.Refit
1.Fit TP sensor and tighten nuts and bolts to 10
Nm (7 lbf.ft).
2.With throttle pedal held closed, fit lever to
sensor and tighten nut to 10 Nm (7 lbf.ft).
3.Position throttle pedal, connect multiplug and
secure to pedal bracket.
4.Fit pedal to studs and tighten nuts to 25 Nm (18
lbf.ft).
5.Connect battery earth lead.
6.Use TestBook/T4 to confirm correct operation.

FUEL DELIVERY SYSTEM - PETROL
19-2-2 ADJUSTMENTS
Throttle cable - check and adjust - K1.8
$% 19.20.05
Check
1.Before adjusting cable, ensure that cable is
correctly routed and located.
Adjust
1.Release cable adjusting nut from abutment
bracket.
2.Hold throttle cam in fully closed position.
3.Rotate adjusting nut until all slack is taken out
of inner cable and nut is in contact with rear
face of abutment bracket. Ensure throttle does
not open.
4.Fit throttle cable adjusting nut in abutment
bracket.
5.Operate throttle pedal and ensure that full
throttle pedal movement is available.
Fuel system - depressurise - KV6 - Non
NAS
$% 19.50.02
Check
1.Remove acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
2.Position absorbent cloth around fuel feed pipe
connection to collect spillage.
WARNING: The spilling of fuel is
unavoidable during this operation. Ensure
that all necessary precautions are taken to
prevent fire and explosion.
3.Pull back cover from hose connector and
carefully release connector.
WARNING: Depressurise the system before
disconnecting any components. Fuel
pressure will be present in the system even
if the ignition has been switched off for
some time.
4.Secure connector once pressure has been
relieved.
5.Fit acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.

FUEL DELIVERY SYSTEM - PETROL
ADJUSTMENTS 19-2-3
Fuel system - depressurise - KV6 - NAS
$% 19.50.02
Check
1.Remove acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
2. Up to 03MY: Remove nut and bolt securing coil
and position coil aside.
3.Remove schraeder valve cap.
4.Position absorbent cloth around fuel feed pipe
connection to collect spillage.
WARNING: The spilling of fuel is
unavoidable during this operation. Ensure
that all necessary precautions are taken to
prevent fire and explosion.5.Connect adapter LRT-19-006 to schraeder
valve.
6.Position opposite end of adapter LRT-19-006
into container, turn tap to release pressure.
7.Remove adapter LRT-19-006 from schraeder
valve.
8.Fit cap to schraeder valve.
9. Up to 03MY: Fit and tighten nut and bolt
securing coil.
10.Fit acoustic cover.

+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.