Nissan Juke (2014 year). Service Repair Manual — part 183
PB-6
< REMOVAL AND INSTALLATION >
PARKING BRAKE CONTROL
Removal and Installation
INFOID:0000000009750056
REMOVAL
1.
Remove rear tires with power tool.
2.
Remove the center console assembly. Refer to
IP-24, "Removal and Installation"
3.
Disconnect the parking brake switch harness connector.
4.
Remove adjusting nut (1) and loosen front cable.
5.
Remove the parking brake lever assembly.
1.
Parking brake lever assembly
2.
Adjusting nut
3.
Parking brake switch
4.
Front cable
5.
Rear cable (LH)
6.
Rear cable (RH)
: Apply multi-purpose grease.
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
JSFIA0466GB
JPFIB0131ZZ
Revision: 2013 October
2014 JUKE
PARKING BRAKE CONTROL
PB-7
< REMOVAL AND INSTALLATION >
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6.
Remove rear cable with the following procedure.
a.
Pull equalizer (A) of the front cable (1) in a rearward direction.
b.
Push the equalizer upward to remove the rear cable (2).
7.
Remove center muffler and heat plate. Refer to
8.
Remove brake shoe, and remove rear cable from toggle lever.
Refer to
9.
Remove rear cable mounting bolts, pull out rear cable from vehi-
cle.
10. Press the pawl (1) to remove the rear cable from the vehicle.
INSTALLATION
Note the following, install in the reverse order of the removal.
• Never reuse adjusting nut.
• Perform adjustment after installation. Refer to
PB-3, "Inspection and Adjustment"
Adjustment
INFOID:0000000009750057
ADJUSTMENT AFTER INSTALLATION
Adjust the parking brake lever stroke. Refer to
PB-3, "Inspection and Adjustment"
JPFIB0129ZZ
JPFIB0130ZZ
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PB-8
< REMOVAL AND INSTALLATION >
PARKING BRAKE SHOE
PARKING BRAKE SHOE
Exploded View
INFOID:0000000009750058
Removal and Installation
INFOID:0000000009750059
REMOVAL
WARNING:
Since dust covering the parking brake has an affect on human body, the dust must be removed with a
dust collector. Never splatter the dust with an air blow gun.
1.
Remove rear tires with power tool.
2.
Remove disc rotor.
• 2WD: Refer to
RAX-7, "Removal and Installation"
.
• AWD: Refer to
RAX-16, "Removal and Installation"
.
CAUTION:
Parking brake completely in the released position.
1.
Anti-rattle pin
2.
Back plate
3.
Toggle lever
4.
Parking brake shoe
5.
Brake strut
6.
Return spring
7.
Spring
8.
Adjuster
: Apply PBC (Poly Butyl Cuprysil) grease or silicone-based grease.
JPFIB0086ZZ
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PARKING BRAKE SHOE
PB-9
< REMOVAL AND INSTALLATION >
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3.
Remove return spring (1) of the upper side.
4.
Remove return spring (1) of the lower side.
5.
Remove spring (1).
CAUTION:
Never drop the removed parts.
6.
Remove parking brake shoes, adjuster, brake strut and toggle
lever.
CAUTION:
• The parking brake shoes for the front wheels are made of
different materials from those for the rear wheels. Never
misidentify them when removing.
• Never drop the removed parts.
7.
Press the rear cable spring (1) against spring tension to remove
rear cable (3) from the clamp (A) of toggle lever (2).
CAUTION:
Never bend rear cable.
8.
For the removal of back plate.
• 2WD: Refer to
RAX-7, "Removal and Installation"
.
• AWD: Refer to
RAX-16, "Removal and Installation"
.
INSTALLATION
Note the following, install in the reverse order of removal.
• Apply PBC (Poly Butyl Cuprysil) grease or silicone-based grease to the back plate and brake shoe.
CAUTION:
The parking brake shoes for the front wheels are made of different materials from those for the rear
wheels. Never misidentify them when removing and replacing.
JSFIA0485ZZ
JSFIA0486ZZ
JSFIA0487ZZ
JSFIA0488ZZ
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PB-10
< REMOVAL AND INSTALLATION >
PARKING BRAKE SHOE
• Assemble adjusters so that threaded part is expanded when rotat-
ing it in the direction shown by arrow.
• Shorten adjuster by rotating it.
• When disassembling apply PBC (Poly Butyl Cuprysil) grease or sil-
icone-based grease to threads.
• Check that the component parts of the parking brake shoe are
properly installed.
• Check brake shoe sliding surface and drum inner surface for
grease. Wipe it off if it adhere on the surfaces.
Inspection and Adjustment
INFOID:0000000009750060
INSPECTION AFTER REMOVAL
Lining Thickness Inspection
• Check thickness (A) of lining.
Drum Inner Diameter Inspection
• Check inner diameter (B) of drum.
Other Inspections
Check the following items, and replace the parts if necessary.
• Lining for excessive wear, damage, and peeling.
• Brake shoe sliding surface for excessive wear and damage.
• Anti-rattle pin for excessive wear, damage and rust.
• Return spring and spring for settling, excessive wear, damage, and rust.
A : For right side brake
B : For left side brake
: Vehicle front
: Adjuster expands
JPFIB0087ZZ
JSFIA0489ZZ
A
: Refer to
.
SBR021A
B
: Refer to
.
JPFIB0008ZZ
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PARKING BRAKE SHOE
PB-11
< REMOVAL AND INSTALLATION >
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• Adjuster for smoothness.
• Toggle lever and brake strut for excessive wear, damage and rust.
• Visually check inside of the drum for excessive wear, cracks, and damage with a pair of vernier calipers.
ADJUSTMENT AFTER INSTALLATION
1.
Adjust the parking brake lever stroke. Refer to
PB-3, "Inspection and Adjustment"
.
2.
Rotate the disc rotor to check that there is no drag. Install the plug. If any drag is found, follow the proce-
dure described below.
a.
Adjust parking brake stroke again.
b.
Check rear disc brake. Refer to
BR-56, "BRAKE CALIPER ASSEMBLY : Inspection"
.
3.
Adjust the parking brake shoe. Refer to
Revision: 2013 October
2014 JUKE
PB-12
< SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Parking Drum Brake
INFOID:0000000009750061
Unit: mm (in)
Parking Brake Control
INFOID:0000000009750062
Item
Limit
Brake lining
1.5 (0.059)
Drum (disc of inner diameter)
173 (6.81)
Item
Standard
Number of notches [under force of 196 N (20 kg, 44 lb)]
9
−
10 notches
Number of notches when brake warning lamp turns ON
1 notch
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PCS
PCS-1
ELECTRICAL & POWER CONTROL
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CONTENTS
POWER CONTROL SYSTEM
IPDM E/R (WITH I-KEY)
PRECAUTION . . . . . . . . . . . ...
PRECAUTIONS . . . . . . . . . . . . ...
SYSTEM DESCRIPTION . . . . . . . ..
COMPONENT PARTS . . . . . . . . . .
Component Parts Location . . . . . . . . . ....
SYSTEM . . . . . . . . . . . . . . . ..
RELAY CONTROL SYSTEM . . . . . . . . . ..
RELAY CONTROL SYSTEM : System Diagram ...
RELAY CONTROL SYSTEM : System Descrip-
tion . . . . . . . . . . . . . . . . . . ....
RELAY CONTROL SYSTEM : Fail-safe . . . . ...
POWER CONTROL SYSTEM . . . . . . . . .....
POWER CONTROL SYSTEM : System Diagram
POWER CONTROL SYSTEM : System Descrip-
tion . . . . . . . . . . . . . . . . . . ..
SIGNAL BUFFER SYSTEM . . . . . . . . . ..
SIGNAL BUFFER SYSTEM : System Diagram . ..
SIGNAL BUFFER SYSTEM : System Description
POWER CONSUMPTION CONTROL SYSTEM . ...
POWER CONSUMPTION CONTROL SYSTEM :
System Diagram . . . . . . . . . . . . . ..
POWER CONSUMPTION CONTROL SYSTEM :
System Description . . . . . . . . . . . . .
DIAGNOSIS SYSTEM (IPDM E/R) . . . . . .
Diagnosis Description . . . . . . . . . . . .
CONSULT Function (IPDM E/R) . . . . . . . .
ECU DIAGNOSIS INFORMATION . . . ..
IPDM E/R . . . . . . . . . . . . . . ...
Reference Value . . . . . . . . . . . . . ..
Fail-safe . . . . . . . . . . . . . . . . ...
DTC Index . . . . . . . . . . . . . . . ...
WIRING DIAGRAM . . . . . . . . . ..
IPDM E/R . . . . . . . . . . . . . . ...
Wiring Diagram . . . . . . . . . . . . . .
DTC/CIRCUIT DIAGNOSIS . . . . . . .
U1000 CAN COMM CIRCUIT . . . . . . ...
Description . . . . . . . . . . . . . . . ...
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
B2098 IGNITION RELAY ON STUCK . . . ..
Description . . . . . . . . . . . . . . . ...
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
B2099 IGNITION RELAY OFF STUCK . . .
Description . . . . . . . . . . . . . . . ...
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
POWER SUPPLY AND GROUND CIRCUIT .
Diagnosis Procedure . . . . . . . . . . . ...
REMOVAL AND INSTALLATION . . . ...
IPDM E/R . . . . . . . . . . . . . . ...
Exploded View . . . . . . . . . . . . . . .
Removal and Installation . . . . . . . . . . .
IPDM E/R (WITHOUT I-KEY)
PRECAUTION . . . . . . . . . . . ..
PRECAUTIONS . . . . . . . . . . . . .
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PCS-2
SYSTEM DESCRIPTION . . . . . . .
COMPONENT PARTS . . . . . . . . . ...
Component Parts Location . . . . . . . . . .
SYSTEM . . . . . . . . . . . . . . . .
RELAY CONTROL SYSTEM . . . . . . . . ....
RELAY CONTROL SYSTEM : System Diagram ....
RELAY CONTROL SYSTEM : System Descrip-
tion . . . . . . . . . . . . . . . . . . ..
RELAY CONTROL SYSTEM : Fail-safe . . . . .
POWER CONTROL SYSTEM . . . . . . . . ...
POWER CONTROL SYSTEM : System Diagram ...
POWER CONTROL SYSTEM : System Descrip-
tion . . . . . . . . . . . . . . . . . . ..
SIGNAL BUFFER SYSTEM . . . . . . . . . ..
SIGNAL BUFFER SYSTEM : System Diagram . ..
SIGNAL BUFFER SYSTEM : System Description ...
POWER CONSUMPTION CONTROL SYSTEM . ...
POWER CONSUMPTION CONTROL SYSTEM :
System Diagram . . . . . . . . . . . . . .
POWER CONSUMPTION CONTROL SYSTEM :
System Description . . . . . . . . . . . . .
DIAGNOSIS SYSTEM (IPDM E/R) . . . . .
Diagnosis Description . . . . . . . . . . . .
CONSULT Function (IPDM E/R) . . . . . . ....
ECU DIAGNOSIS INFORMATION . . . ..
IPDM E/R . . . . . . . . . . . . . . ...
Reference Value . . . . . . . . . . . . . .
Fail-safe . . . . . . . . . . . . . . . . ..
DTC Index . . . . . . . . . . . . . . . ..
WIRING DIAGRAM . . . . . . . . . .
IPDM E/R . . . . . . . . . . . . . . ...
Wiring Diagram . . . . . . . . . . . . . ...
DTC/CIRCUIT DIAGNOSIS . . . . . . .
U1000 CAN COMM CIRCUIT . . . . . . .
Description . . . . . . . . . . . . . . . ..
DTC Logic . . . . . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . ..
B2098 IGNITION RELAY ON STUCK . . . ...
Description . . . . . . . . . . . . . . . ..
DTC Logic . . . . . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . ..
B2099 IGNITION RELAY OFF STUCK . . . .
Description . . . . . . . . . . . . . . . ..
DTC Logic . . . . . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . ..
POWER SUPPLY AND GROUND CIRCUIT . .
Diagnosis Procedure . . . . . . . . . . . ..
REMOVAL AND INSTALLATION . . . ..
IPDM E/R . . . . . . . . . . . . . . ...
Exploded View . . . . . . . . . . . . . .
Removal and Installation . . . . . . . . . . .
POWER DISTRIBUTION SYSTEM
PRECAUTION . . . . . . . . . . .
PRECAUTIONS . . . . . . . . . . . . .
Precaution for Procedure without Cowl Top Cover ...
SYSTEM DESCRIPTION . . . . . . ...
COMPONENT PARTS . . . . . . . . . ...
Component Parts Location . . . . . . . . . .
Component Description . . . . . . . . . . ..
BCM . . . . . . . . . . . . . . . . . .
Ignition Relay . . . . . . . . . . . . . . ..
Accessory Relay . . . . . . . . . . . . . .
Blower Relay . . . . . . . . . . . . . . ...
Push-Button Ignition Switch . . . . . . . . .
Stop Lamp Switch . . . . . . . . . . . . ...
Transmission Range Switch . . . . . . . . ...
Clutch Interlock Switch . . . . . . . . . . .
SYSTEM . . . . . . . . . . . . . . .
POWER DISTRIBUTION SYSTEM . . . . . . ...
POWER DISTRIBUTION SYSTEM : System Dia-
gram . . . . . . . . . . . . . . . . . .
POWER DISTRIBUTION SYSTEM : System De-
scription . . . . . . . . . . . . . . . . ...
Fail-safe . . . . . . . . . . . . . . . . ..
DIAGNOSIS SYSTEM (BCM) . . . . . . .
COMMON ITEM . . . . . . . . . . . . . . .
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) . . . . . . . . . . . . .
INTELLIGENT KEY . . . . . . . . . . . . ...
INTELLIGENT KEY : CONSULT Function (BCM -
INTELLIGENT KEY) . . . . . . . . . . . ...
ECU DIAGNOSIS INFORMATION . . . .
BCM . . . . . . . . . . . . . . . . ...
List of ECU Reference . . . . . . . . . . .
WIRING DIAGRAM . . . . . . . . .
POWER DISTRIBUTION SYSTEM . . . . ...
Wiring Diagram . . . . . . . . . . . . . ...
BASIC INSPECTION . . . . . . . . ..
DIAGNOSIS AND REPAIR WORK FLOW . .
Work Flow . . . . . . . . . . . . . . . ...
Revision: 2013 October
2014 JUKE
PCS
PCS-3
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DTC/CIRCUIT DIAGNOSIS . . . . . . .
B2614 ACC RELAY CIRCUIT . . . . . . .
DTC Logic . . . . . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . .
B2615 BLOWER RELAY CIRCUIT . . . . .
DTC Logic . . . . . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . .
B2616 IGNITION RELAY CIRCUIT . . . . .
DTC Logic . . . . . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . .
B2618 BCM . . . . . . . . . . . . . .
DTC Logic . . . . . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . ...
B261A PUSH-BUTTON IGNITION SWITCH . .
DTC Logic . . . . . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . ...
B26F1 IGNITION RELAY . . . . . . . . ...
DTC Logic . . . . . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . ...
B26F2 IGNITION RELAY . . . . . . . . ...
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
B26F6 BCM . . . . . . . . . . . . . ...
DTC Logic . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
PUSH-BUTTON IGNITION SWITCH . . . ..
Component Function Check . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
PUSH-BUTTON IGNITION SWITCH POSI-
TION INDICATOR . . . . . . . . . . ...
Description . . . . . . . . . . . . . . . .
Component Function Check . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
SYMPTOM DIAGNOSIS . . . . . . .
PUSH-BUTTON IGNITION SWITCH DOES
NOT OPERATE . . . . . . . . . . . ...
Description . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
PUSH-BUTTON IGNITION SWITCH POSI-
TION INDICATOR DOES NOT ILLUMINATE .
Description . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Revision: 2013 October
2014 JUKE
PCS-4
< PRECAUTION >
[IPDM E/R (WITH I-KEY)]
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000009751906
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIR BAG” and “SEAT BELT” of this
Service Manual.
WARNING:
Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision that would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see “SRS AIR BAG”.
• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-
vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the
ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with
a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the
battery, and wait at least 3 minutes before performing any service.
Revision: 2013 October
2014 JUKE
PCS
COMPONENT PARTS
PCS-5
< SYSTEM DESCRIPTION >
[IPDM E/R (WITH I-KEY)]
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SYSTEM DESCRIPTION
COMPONENT PARTS
Component Parts Location
INFOID:0000000009751907
1.
IPDM E/R
A.
Engine room (LH)
JMMIA0462ZZ
Revision: 2013 October
2014 JUKE
PCS-6
< SYSTEM DESCRIPTION >
[IPDM E/R (WITH I-KEY)]
SYSTEM
SYSTEM
RELAY CONTROL SYSTEM
RELAY CONTROL SYSTEM : System Diagram
INFOID:0000000009751908
NISMO MODELS
*1: M/T models
*2: CVT models
JMMIA1412GB
Revision: 2013 October
2014 JUKE
PCS
SYSTEM
PCS-7
< SYSTEM DESCRIPTION >
[IPDM E/R (WITH I-KEY)]
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EXCEPT NISMO MODELS
*1: M/T models
*2: CVT models
RELAY CONTROL SYSTEM : System Description
INFOID:0000000009751909
IPDM E/R activates the internal control circuit to perform the relay ON-OFF control according to the input sig-
nals from various sensors and the request signals received from control units via CAN communication.
CAUTION:
IPDM E/R integrated relays cannot be removed.
JMMIA1413GB
Control relay
Input/output
Transmit unit
Control part
Reference page
• Headlamp low relay
• Headlamp high relay
• Low beam request signal
• High beam request signal
BCM (CAN)
• Headlamp (LO)
• Headlamp (HI)
Front fog lamp relay
(Except for NISMO mod-
els)
Front fog light request signal
BCM (CAN)
Front fog lamp
Daytime running light re-
lay
(For NISMO models)
Daytime running light
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2014 JUKE
PCS-8
< SYSTEM DESCRIPTION >
[IPDM E/R (WITH I-KEY)]
SYSTEM
NOTE:
BCM controls the starter relay.
RELAY CONTROL SYSTEM : Fail-safe
INFOID:0000000009751910
CAN COMMUNICATION CONTROL
When CAN communication with ECM and BCM is impossible, IPDM E/R performs fail-safe control. After CAN
communication recovers normally, it also returns to normal control.
If No CAN Communication Is Available With ECM
If No CAN Communication Is Available With BCM
Tail lamp relay
Position light request signal
BCM (CAN)
• Parking lamp
• License plate lamp
• Tail lamp
• Side marker lamp
Illumination
• Front wiper relay
• Front wiper HI/LO relay
Front wiper request signal
BCM (CAN)
Front wiper motor
Front wiper stop position sig-
nal
Front wiper motor
Rear window defogger
Rear window defogger switch
signal
BCM (CAN)
Rear window defogger
Horn relay
Theft warning horn request
signal
BCM (CAN)
Horn
• Starter relay
NOTE
• Starter control relay
Starter control relay signal
BCM (CAN)
Starter motor
,
Starter relay control signal
Transmission range switch
(CVT models)
Clutch interlock switch (M/T
models)
Cooling fan relay
Cooling fan speed request
ECM (CAN)
Cooling fan control
module
A/C relay
A/C compressor request sig-
nal
ECM (CAN)
A/C compressor
(Magnet clutch)
Daytime running light re-
lay 2
(Except for NISMO mod-
els)
• Daytime running light re-
quest signal
• Low beam request signal
BCM (CAN)
• Headlamp (LO)
• Parking lamp
• License plate lamp
• Tail lamp
Ignition relay
Ignition switch ON signal
BCM (CAN)
Each control unit, sen-
sor, actuator and relay
(Ignition power supply)
Vehicle speed signal (Meter)
Combination meter (CAN)
Push-button ignition switch
signal
Push-button ignition switch
Control relay
Input/output
Transmit unit
Control part
Reference page
Control part
Fail-safe operation
Cooling fan
• Transmits the pulse duty signal (PWM signal) 100% when the ignition switch is turned ON.
• Transmits the pulse duty signal (PWM signal) 0% when the ignition switch is turned OFF.
A/C compressor
A/C relay OFF
Alternator
Outputs the power generation command signal (PWM signal) 0%
Revision: 2013 October
2014 JUKE
PCS
SYSTEM
PCS-9
< SYSTEM DESCRIPTION >
[IPDM E/R (WITH I-KEY)]
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IGNITION RELAY MALFUNCTION DETECTION FUNCTION
• IPDM E/R monitors the voltage at the contact circuit and excitation coil circuit of the ignition relay inside it.
• IPDM E/R judges the ignition relay error if the voltage differs between the contact circuit and the excitation
coil circuit.
• If the ignition relay cannot turn OFF due to contact seizure, it activates the tail lamp relay for 10 minutes to
alert the user to the ignition relay malfunction when the ignition switch is turned OFF.
FRONT WIPER PROTECTION FUNCTION
IPDM E/R detects front wiper stop position by a front wiper stop position signal.
When a front wiper stop position signal is in the conditions listed below, IPDM E/R stops power supply to wiper
after repeating a front wiper 10 seconds activation and 20 seconds stop.
NOTE:
This operation status can be confirmed on the IPDM E/R “Data Monitor” that displays “BLOCK” for the item
“WIP PROT” while the wiper is stopped.
STARTER MOTOR PROTECTION FUNCTION
IPDM E/R turns OFF the starter control relay to protect the starter motor when the starter control relay remains
active for 90 seconds.
POWER CONTROL SYSTEM
Control part
Fail-safe operation
Headlamp
• Turns ON the headlamp low relay when the ignition switch is turned ON
• Turns OFF the headlamp low relay when the ignition switch is turned OFF
• Headlamp high relay OFF
• Parking lamp
• License plate lamp
• Illumination
• Tail lamp
• Side marker lamp
• Turns ON the tail lamp relay when the ignition switch is turned ON
• Turns OFF the tail lamp relay when the ignition switch is turned OFF
Front wiper motor
• The status just before activation of fail-safe control is maintained until the ignition switch is turned OFF while
the front wiper is operating at LO or HI speed.
• The wiper is operated at LO speed until the ignition switch is turned OFF if the fail-safe control is activated
while the front wiper is set in the INT mode and the front wiper motor is operating.
• Returns automatically wiper to stop position when ignition switch is turned ON if fail-safe control is activated
while front wiper motor is operated and wiper stop in the other position than stop position.
• The status is held at service position if the fail-safe control is activated while the service position function is
operating.
Front fog lamp
Front fog lamp relay OFF
Daytime running light
Daytime running light relay OFF
Rear window defogger
Rear window defogger relay OFF
Horn
Horn OFF
Ignition relay
The status just before activation of fail-safe is maintained.
Starter motor
Starter control relay OFF
Voltage judgment
IPDM E/R judgment
Operation
Ignition relay contact
side
Ignition relay excitation
coil side
ON
ON
Ignition relay ON normal
—
OFF
OFF
Ignition relay OFF normal
—
ON
OFF
Ignition relay ON stuck
• Detects DTC “B2098: IGN RELAY ON”
• Turns ON the tail lamp relay for 10 minutes
OFF
ON
Ignition relay OFF stuck
Detects DTC “B2099: IGN RELAY OFF”
Ignition switch
Front wiper switch
Front wiper stop position signal
ON
OFF
The front wiper stop position signal (stop position) cannot be input for 10 seconds.
ON
The front wiper stop position signal does not change for 10 seconds.
Revision: 2013 October
2014 JUKE
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