Nissan Rogue. Instruction — part 944
PCS-22
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
If no CAN Communication Is Available With BCM
IGNITION RELAY MALFUNCTION DETECTION FUNCTION
• IPDM E/R monitors the voltage at the contact circuit and excitation coil circuit of the ignition relay-1 inside it.
• IPDM E/R judges the ignition relay-1 error if the voltage differs between the contact circuit and the excitation
coil circuit.
FRONT WIPER CONTROL
IPDM E/R detects front wiper stop position by a front wiper auto stop signal.
When a front wiper auto stop signal is in the conditions listed below, IPDM E/R stops power supply to wiper
after repeating a front wiper 10 second activation and 20 second stop five times.
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 relay to protect the starter motor when the starter relay remains active for 90
seconds.
DTC Index
INFOID:0000000011277079
Control part
Fail-safe operation
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 ac-
tivated 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.
Horn
Horn OFF
Ignition relay-1
The status just before activation of fail-safe is maintained.
Starter motor
Starter relay OFF
DTC
Ignition switch
Ignition relay
B20DD: IGNITION RELAY ON CIRCUIT
OFF
ON
B20DE: IGNITION RELAY OFF CIRCUIT
ON
OFF
Ignition switch
Front wiper switch
Auto stop signal
ON
OFF
Front wiper stop position signal cannot be
input 10 seconds.
ON
The signal does not change for 10 seconds.
CONSULT display
Fail-safe
TIME
NOTE
Refer to
No DTC is detected. Further testing may be required.
—
—
—
—
U1000
CAN COMM CIRCUIT
×
CRNT
1 – 39
B120E
IPDM E/R [SYSTEM INTERNAL FAILURE]
—
CRNT
1 – 39
IPDM E/R [NOT CONFIGURED]
B121A
FR FOG LAMP LH PWR SPLY CIRC [CIRC SHORT TO
GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
PCS
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PCS-23
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
B1231
DTRL RH PWR SPLY CIRC [CIRC SHORT TO GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
B1256
FR FOG LAMP RH PWR SPLY CIRC [CIRC SHORT TO
GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
B1C00
HEIGHT SENSOR PWR SPLY CIRC [CIRC SHORT TO
GRND]
—
CRNT
1 – 39
(LED head-
lamp)
HEIGHT SENSOR PWR SPLY CIRC [CIRC SHORT TO
BATTERY]
B1C02
RR HEIGHT SENSOR SIGNAL [CIRC SHORT TO BAT-
TERY]
—
CRNT
1 – 39
(LED head-
lamp)
RR HEIGHT SENSOR SIGNAL [CIRC SHORT TO
GROUND OR OPEN]
RR HEIGHT SENSOR SIGNAL [CIRC VOLTAGE OUT OF
RANGE]
B1C07
AIMING MOTOR DRIVE SIGNAL [CIRC SHORT TO
GRND]
—
CRNT
1 – 39
(LED head-
lamp)
AIMING MOTOR DRIVE SIGNAL [CIRC SHORT TO BAT-
TERY]
AIMING MOTOR DRIVE SIGNAL [SIGNAL COMPARE
FAILURE]
B20CB
DTRL LH PWR SPLY CIRC [CIRC SHORT TO GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
B20CE
HL (HI) LH PWR SPLY CIRC [CIRC SHORT TO GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
B20CF
HL (HI) RH PWR SPLY CIRC [CIRC SHORT TO GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
B20D0
HL (LO) LH PWR SPLY CIRC [CIRC SHORT TO GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
B20D1
HL (LO) RH PWR SPLY CIRC [CIRC SHORT TO GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
CONSULT display
Fail-safe
TIME
NOTE
Refer to
PCS-24
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
NOTE:
The details of TIME display are as follows:
• CRNT: The malfunctions that are detected now
• 1 - 39: The number is indicated when it is normal at present and a malfunction was detected in the past. It
increases like 0
→ 1 → 2 · · · 38 → 39 after returning to the normal condition whenever IGN OFF → ON. It is
fixed to 39 until the self-diagnosis results are erased if it is over 39. It returns to 0 when a malfunction is
detected again in the process.
B20D2
PARKING LAMP PWR SPLY CIRC [CIRC SHORT TO
GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
B20D4
TAIL LAMP LH PWR SPLY CIRC [CIRC SHORT TO
GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
B20D5
TAIL LAMP RH PWR SPLY CIRC [CIRC SHORT TO
GRND]
—
CRNT
1 – 39
(halogen
headlamp)
(LED head-
lamp)
B20DB
HEIGHT SENS INITIALIZE NOT DONE [MISSING CALI-
BRATION]
—
CRNT
1 – 39
(LED head-
lamp)
HEIGHT SENS INITIALIZE NOT DONE [NOT CONFIG-
URED]
B20DD
IGN RELAY ON CIRC [CIRC SHORT TO BATTERY]
×
CRNT
1 – 39
B20DE
IGN RELAY OFF CIRC [CIRC SHORT TO GROUND OR
OPEN]
—
CRNT
1 – 39
B20E2
LED HEADLAMP RH [CMPNENT INTERNAL MLFNCTN]
—
CRNT
1 – 39
(LED head-
lamp)
B20E3
LED HEADLAMP LH [CMPNENT INTERNAL MLFNCTN]
—
CRNT
1 – 39
(LED head-
lamp)
CONSULT display
Fail-safe
TIME
NOTE
Refer to
PCS
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PCS-25
< WIRING DIAGRAM >
[IPDM E/R]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
WIRING DIAGRAM
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE
ROOM)
Wiring Diagram
INFOID:0000000011277080
AAMWA1435GB
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст