Frelander 2. Manual — part 246
DTC
Description
Possible Cause
Action
MAF sensor fault
- Low intake flow
Exhaust leak, before catalytic
converter
P017500 System too rich (bank 2)
Restricted air filter
Oil contaminated with fuel
- Too many cold starts with
vehicle subsequently not
getting hot enough for long
enough
Leaking fuel injectors
MAF sensor fault
- High intake flow
Leaking evaporative emission
system purge valve
Check the condition of the air cleaner
element:
REFER to:
Air Cleaner
(303-12B Intake Air
Distribution and Filtering - TD4 2.2L Diesel,
Removal and Installation).
Check engine the oil condition. Check for
leaking injectors. Check for MAF sensor,
injector and evaporative emission system
DTCs.
P018100 Fuel temperature sensor A
circuit range/performance
Fuel temperature sensor A
circuit: high resistance
Fuel temperature sensor failure
Check the fuel temperature sensor and
circuits. Refer to the electrical guides.
Install a new sensor as necessary (the fuel
temperature sensor is incorporated into the
fuel rail pressure sensor).
REFER to:
Fuel Rail Pressure (FRP) Sensor
(303-14A Electronic Engine Controls - I6 3.2L
Petrol, Removal and Installation).
P018200 Fuel temperature sensor A
circuit low
Fuel temperature sensor A
circuit: short circuit to ground
Fuel temperature sensor A
circuit: high resistance
Fuel temperature sensor failure
Check the fuel temperature sensor and
circuits. Refer to the electrical guides.
Install a new sensor as necessary (the fuel
temperature sensor is incorporated into the
fuel rail pressure sensor).
REFER to:
Fuel Rail Pressure (FRP) Sensor
(303-14A Electronic Engine Controls - I6 3.2L
Petrol, Removal and Installation).
P018300 Fuel temperature sensor A
circuit high
Fuel temperature sensor A
circuit: short circuit to power
Fuel temperature sensor A
circuit: open circuit
Fuel temperature sensor failure
Check the fuel temperature sensor and
circuits. Refer to the electrical guides.
Install a new sensor as necessary (the fuel
temperature sensor is incorporated into the
fuel rail pressure sensor).
REFER to:
Fuel Rail Pressure (FRP) Sensor
(303-14A Electronic Engine Controls - I6 3.2L
Petrol, Removal and Installation).
P019100 Fuel rail pressure sensor A
circuit range/performance
Fuel rail pressure (FRP) sensor
A circuit: high resistance
Fuel rail pressure (FRP) sensor
failure
Fuel pump driver module failure
Check the FRP sensor and circuits. Refer to
the electrical guides. Install a new sensor as
necessary.
REFER to:
Fuel Rail Pressure (FRP) Sensor
(303-14A Electronic Engine Controls - I6 3.2L
Petrol, Removal and Installation).
Check for DTCs indicating fuel pump driver
module faults. Rectify as necessary.
P019121 Fuel rail pressure sensor A
circuit range/performance -
signal amplitude less than
minimum
Fuel rail pressure (FRP) sensor
A circuit: high resistance
Fuel rail pressure (FRP) sensor
failure
Check the FRP sensor and circuits. Refer to
the electrical guides. Install a new sensor as
necessary.
REFER to:
Fuel Rail Pressure (FRP) Sensor
(303-14A Electronic Engine Controls - I6 3.2L
Petrol, Removal and Installation).
P019122 Fuel rail pressure sensor A
circuit range/performance -
signal amplitude greater
than maximum
Fuel rail pressure (FRP) sensor
A circuit: short circuit to power
Fuel rail pressure (FRP) sensor
failure
Check the FRP sensor and circuits. Refer to
the electrical guides. Install a new sensor as
necessary.
REFER to:
Fuel Rail Pressure (FRP) Sensor
(303-14A Electronic Engine Controls - I6 3.2L
Petrol, Removal and Installation).
P019200 Fuel rail pressure sensor A
circuit low
Fuel rail pressure (FRP) sensor
A circuit: short circuit to ground
Fuel rail pressure (FRP) sensor
A circuit: open circuit
Fuel rail pressure (FRP) sensor
failure
Check the FRP sensor and circuits. Refer to
the electrical guides. Install a new sensor as
necessary.
REFER to:
Fuel Rail Pressure (FRP) Sensor
(303-14A Electronic Engine Controls - I6 3.2L
Petrol, Removal and Installation).
P019300 Fuel rail pressure sensor A
circuit high
Fuel rail pressure (FRP) sensor
A circuit: short circuit to power
Fuel rail pressure (FRP) sensor
failure
Check the FRP sensor and circuits. Refer to
the electrical guides. Install a new sensor as
necessary.
REFER to:
Fuel Rail Pressure (FRP) Sensor
(303-14A Electronic Engine Controls - I6 3.2L
Petrol, Removal and Installation).
P020100 Cylinder 1 injector
circuit/open
Injector circuit: short circuit to
power
Injector circuit: open circuit
Injector circuit power supply:
open circuit
Injector failure
Check the injector and circuits. Refer to the
electrical guides. Install a new injector as
necessary.
REFER to:
Fuel Injector
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
DTC
Description
Possible Cause
Action
P020200 Cylinder 2 injector
circuit/open
Injector circuit: short circuit to
power
Injector circuit: open circuit
Injector circuit power supply:
open circuit
Injector failure
Check the injector and circuits. Refer to the
electrical guides. Install a new injector as
necessary.
REFER to:
Fuel Injector
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
P020300 Cylinder 3 injector
circuit/open
Injector circuit: short circuit to
power
Injector circuit: open circuit
Injector circuit power supply:
open circuit
Injector failure
Check the injector and circuits. Refer to the
electrical guides. Install a new injector as
necessary.
REFER to:
Fuel Injector
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
P020400 Cylinder 4 injector
circuit/open
Injector circuit: short circuit to
power
Injector circuit: open circuit
Injector circuit power supply:
open circuit
Injector failure
Check the injector and circuits. Refer to the
electrical guides. Install a new injector as
necessary.
REFER to:
Fuel Injector
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
P020500 Cylinder 5 injector
circuit/open
Injector circuit: short circuit to
power
Injector circuit: open circuit
Injector circuit power supply:
open circuit
Injector failure
Check the injector and circuits. Refer to the
electrical guides. Install a new injector as
necessary.
REFER to:
Fuel Injector
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
P020600 Cylinder 6 injector
circuit/open
Injector circuit: short circuit to
power
Injector circuit: open circuit
Injector circuit power supply:
open circuit
Injector failure
Check the injector and circuits. Refer to the
electrical guides. Install a new injector as
necessary.
REFER to:
Fuel Injector
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
P046000 Fuel level sensor A circuit
Fuel level sensor circuit: short
circuit to ground
Fuel level sensor circuit: open
circuit
Fuel level sensor circuit: short
circuit to power
Fuel level sensor failure
Carry out a complete vehicle read for related
DTCs. Rectify as necessary. Check the fuel
level sensor and circuits. Refer to the
electrical guides. Install a new sensor as
necessary.
REFER to:
Fuel Level Sender
(310-01A Fuel
Tank and Lines - I6 3.2L Petrol, Removal
and Installation).
P046100 Fuel level sensor A circuit
range/performance
Fuel level sensor stuck/jammed Check the fuel level sensor for correct
operation. Install a new sensor as
necessary.
REFER to:
Fuel Level Sender
(310-01A Fuel
Tank and Lines - I6 3.2L Petrol, Removal
and Installation).
P046400 Fuel level sensor A circuit
intermittent
Fuel level sensor A circuit: high
resistance
Fuel level sensor failure
Check the fuel level sensor and circuits.
Refer to the electrical guides. Install a new
sensor as necessary.
REFER to:
Fuel Level Sender
(310-01A Fuel
Tank and Lines - I6 3.2L Petrol, Removal
and Installation).
P062800 Fuel pump A control circuit
low
Fuel pump module control
circuit: short circuit to ground
Fuel pump module control
circuit: open circuit
Fuel pump control module
failure
Check the fuel pump control module and
circuits. Refer to the electrical guides. Refer
to the warranty policy and procedures
manual if a module is suspect.
P062900 Fuel pump A control circuit
high
Fuel pump module control
circuit: short circuit to power
Fuel pump control module
failure
Check the fuel pump control module and
circuits. Refer to the electrical guides. Refer
to the warranty policy and procedures
manual if a module is suspect.
P134600 Fuel level sensor B circuit
Fuel level sensor ejector
malfunction
Carry out a complete vehicle read for related
DTCs. Rectify as necessary.
P210100 Throttle actuator control
motor circuit
range/performance
Throttle actuator control motor
circuit: short circuit to ground
Throttle actuator control motor
circuit: open circuit
Throttle actuator control motor
circuit: short circuit to power
Throttle actuator control motor
failure
Check the throttle motor and circuits. Refer
to the electrical guides. Install a new
throttle body as necessary.
REFER to:
Throttle Body
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
P210177 Throttle actuator control
motor circuit
range/performance
Throttle body
contaminated/sticking
Throttle actuator control motor
failure
Check the throttle body condition and
operation. Clean the throttle body and
recheck. Install a new throttle body as
necessary.
DTC
Description
Possible Cause
Action
REFER to:
Throttle Body
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
P210300 Throttle actuator control
motor circuit high
Throttle actuator control motor
circuit: short circuit to power
Throttle actuator control motor
failure
Check the throttle motor and circuits. Refer
to the electrical guides. Install a new
throttle body as necessary.
REFER to:
Throttle Body
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
P211800 Throttle actuator control
motor current
range/performance
Throttle actuator control motor
circuit: short circuit to power
Throttle actuator control motor
circuit: short circuit to ground
Throttle actuator control motor
circuit: short circuit to power
Throttle actuator control motor
failure
Check the throttle motor and circuits. Refer
to the electrical guides. Install a new
throttle body as necessary.
REFER to:
Throttle Body
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
P211900 Throttle actuator control
throttle body
range/performance
Throttle body
contaminated/sticking
Check the condition and operation of the
throttle body. Rectify as necessary. Install a
new throttle body as necessary.
REFER to:
Throttle Body
(303-04A Fuel
Charging and Controls - I6 3.2L Petrol,
Removal and Installation).
Fuel Charging and Controls - I6 3.2L Petrol - Throttle Body
Removal and Installation
Removal
1.
WARNING: Make sure to support the vehicle with axle
stands.
Raise and support the vehicle.
1.
Remove the engine undershield.
Refer to:
Engine Undershield
(501-02 Front End Body Panels,
Removal and Installation).
2.
3.
4.
Release the air cleaner outlet pipe.
5.
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