Nissan Altima HL32 Hybrid. Manual - part 939

BCM (BODY CONTROL MODULE)

PWC-197

< ECU DIAGNOSIS >

[LH&RH FRONT WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

DTC Index

INFOID:0000000004490994

NOTE:

Details of time display

4

• B2013: ID DISCORD BCM-S/L
• B2014: CHAIN OF S/L-BCM
• B2553: IGNITION RELAY
• B2555: STOP LAMP 
• B2556: PUSH-BTN IGN SW
• B2557: VEHICLE SPEED
• B2601: SHIFT POSITION
• B2602: SHIFT POSITION
• B2603: SHIFT POSI STATUS
• B2604: PNP SW
• B2605: PNP SW
• B2606: S/L RELAY
• B2607: S/L RELAY
• B2609: S/L STATUS
• B260A: IGNITION RELAY
• B260B: STEERING LOCK UNIT
• B260C: STEERING LOCK UNIT
• B260D: STEERING LOCK UNIT
• B260F: ENG STATE SIG LOST
• B2611: ACC RELAY
• B2612: S/L STATUS
• B2614: ACC RELAY CIRC
• B2615: BLOWER RELAY CIRC
• B2616: IGN RELAY CIRC
• B2617: STARTER RELAY CIRC
• B2618: BCM
• B2619: BCM
• B261A: PUSH-BTN IGN SW
• B26E1: ENG STATE NO RECIV
• C1729: VHCL SPEED SIG ERR
• U0415: VEHICLE SPEED SIG

5

• C1704: LOW PRESSURE FL
• C1705: LOW PRESSURE FR
• C1706: LOW PRESSURE RR
• C1707: LOW PRESSURE RL
• C1708: [NO DATA] FL
• C1709: [NO DATA] FR
• C1710: [NO DATA] RR
• C1711: [NO DATA] RL
• C1712: [CHECKSUM ERR] FL
• C1713: [CHECKSUM ERR] FR
• C1714: [CHECKSUM ERR] RR
• C1715: [CHECKSUM ERR] RL
• C1716: [PRESSDATA ERR] FL
• C1717: [PRESSDATA ERR] FR
• C1718: [PRESSDATA ERR] RR
• C1719: [PRESSDATA ERR] RL
• C1720: [CODE ERR] FL
• C1721: [CODE ERR] FR
• C1722: [CODE ERR] RR
• C1723: [CODE ERR] RL
• C1724: [BATT VOLT LOW] FL
• C1725: [BATT VOLT LOW] FR
• C1726: [BATT VOLT LOW] RR
• C1727: [BATT VOLT LOW] RL
• C1734: CONTROL UNIT

6

• B2621: INSIDE ANTENNA 
• B2622: INSIDE ANTENNA 
• B2623: INSIDE ANTENNA 

Priority

DTC

PWC-198

< ECU DIAGNOSIS >

[LH&RH FRONT WINDOW ANTI-PINCH]

BCM (BODY CONTROL MODULE)

• CRNT: Displays when there is a malfunction now or after returning to the normal condition until turning igni-

tion switch OFF 

→ ON again.

• 1 - 39: Displayed if any previous malfunction is present when current condition is normal. It increases like 1

→ 2 → 3...38 → 39 after returning to the normal condition whenever ignition switch OFF → ON. The counter

remains at 39 even if the number of cycles exceeds it. It is counted from 1 again when turning ignition switch

OFF 

→ ON after returning to the normal condition if the malfunction is detected again.

CONSULT display

Fail-safe

Intelligent Key 

warning lamp ON

Tire pressure 

monitor warning 

lamp ON

Reference page

No DTC is detected.
further testing
may be required.

—

—

—

—

U1000: CAN COMM CIRCUIT

—

—

—

BCS-37

U1010: CONTROL UNIT (CAN)

—

—

—

BCS-38

U0415: VEHICLE SPEED SIG

—

—

—

BCS-39

B2013: ID DISCORD BCM-S/L

×

—

—

SEC-30

B2014: CHAIN OF S/L-BCM

×

—

—

SEC-31

B2190: NATS ANTENNA AMP

×

—

—

SEC-40

B2191: DIFFERENCE OF KEY

×

—

—

SEC-43

B2192: ID DISCORD BCM-ECM

×

—

—

SEC-44

B2193: CHAIN OF BCM-ECM

×

—

—

SEC-45

B2553: IGNITION RELAY

—

—

—

PCS-53

B2555: STOP LAMP

—

—

—

SEC-46

B2556: PUSH-BTN IGN SW

—

×

—

SEC-49

B2557: VEHICLE SPEED

×

×

—

SEC-51

B2562: LOW VOLTAGE

—

—

—

BCS-40

B2563: HI VOLTAGE

×

×

—

BCS-41

B2601: SHIFT POSITION

×

×

—

SEC-52

B2602: SHIFT POSITION

×

×

—

SEC-55

B2603: SHIFT POSI STATUS

×

×

—

SEC-57

B2604: PNP SW

×

×

—

SEC-60

B2607: S/L RELAY

×

×

—

SEC-62

B2609: S/L STATUS

×

×

—

SEC-64

B260A: IGNITION RELAY

×

×

—

PCS-55

B260B: STEERING LOCK UNIT

—

×

—

SEC-68

B260C: STEERING LOCK UNIT

—

×

—

SEC-69

B260D: STEERING LOCK UNIT

—

×

—

SEC-70

B260F: ENG STATE SIG LOST

×

×

—

SEC-71

B2611: ACC RELAY

—

—

—

PCS-56

B2612: S/L STATUS

×

×

—

SEC-72

B2614: ACC RELAY CIRC

—

×

—

PCS-58

B2615: BLOWER RELAY CIRC

—

×

—

PCS-61

B2616: IGN RELAY CIRC

—

×

—

PCS-64

B2617: STARTER RELAY CIRC

×

×

—

SEC-76

B2618: BCM

×

×

—

PCS-67

B2619: BCM

×

×

—

SEC-78

B261A: PUSH-BTN IGN SW

—

×

—

SEC-79

BCM (BODY CONTROL MODULE)

PWC-199

< ECU DIAGNOSIS >

[LH&RH FRONT WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

B261E: VEHICLE TYPE

×

× (Turn ON for 15 

seconds)

—

SEC-81

B2621: INSIDE ANTENNA

—

—

—

DLK-59

B2622: INSIDE ANTENNA

—

—

—

DLK-62

B2623: INSIDE ANTENNA

—

—

—

DLK-65

C1704: LOW PRESSURE FL

—

—

×

WT-8

C1705: LOW PRESSURE FR

—

—

×

WT-8

C1706: LOW PRESSURE RR

—

—

×

WT-8

C1707: LOW PRESSURE RL

—

—

×

WT-8

C1708: [NO DATA] FL

—

—

×

WT-14

C1709: [NO DATA] FR

—

—

×

WT-14

C1710: [NO DATA] RR

—

—

×

WT-14

C1711: [NO DATA] RL

—

—

×

WT-14

C1712: [CHECKSUM ERR] FL

—

—

×

WT-16

C1713: [CHECKSUM ERR] FR

—

—

×

WT-16

C1714: [CHECKSUM ERR] RR

—

—

×

WT-16

C1715: [CHECKSUM ERR] RL

—

—

×

WT-16

C1716: [PRESSDATA ERR] FL

—

—

×

WT-18

C1717: [PRESSDATA ERR] FR

—

—

×

WT-18

C1718: [PRESSDATA ERR] RR

—

—

×

WT-18

C1719: [PRESSDATA ERR] RL

—

—

×

WT-18

C1720: [CODE ERR] FL

—

—

×

WT-16

C1721: [CODE ERR] FR

—

—

×

WT-16

C1722: [CODE ERR] RR

—

—

×

WT-16

C1723: [CODE ERR] RL

—

—

×

WT-16

C1724: [BATT VOLT LOW] FL

—

—

×

WT-16

C1725: [BATT VOLT LOW] FR

—

—

×

WT-16

C1726: [BATT VOLT LOW] RR

—

—

×

WT-16

C1727: [BATT VOLT LOW] RL

—

—

×

WT-16

C1729: VHCL SPEED SIG ERR

—

—

×

WT-19

C1734: CONTROL UNIT

—

—

×

WT-20

CONSULT display

Fail-safe

Intelligent Key 

warning lamp ON

Tire pressure 

monitor warning 

lamp ON

Reference page

PWC-200

< SYMPTOM DIAGNOSIS >

[LH&RH FRONT WINDOW ANTI-PINCH]

NONE OF THE POWER WINDOWS CAN BE OPERATED USING ANY SWITCH

SYMPTOM DIAGNOSIS

NONE OF THE POWER WINDOWS CAN BE OPERATED USING ANY
SWITCH

Diagnosis Procedure

INFOID:0000000004215943

1.

 CHECK BCM POWER SUPPLY AND GROUND CIRCUIT

Check BCM power supply and ground circuit.

Refer to 

BCS-42, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 2

NO

>> Repair or replace the malfunctioning parts.

2.

 CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH POWER SUPPLY AND

GROUND CIRCUIT
Check power window switch main power supply and ground circuit.

Refer to 

PWC-110, "POWER WINDOW MAIN SWITCH : Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace the malfunctioning parts.

3.

 CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH SERIAL CIRCUIT

Check main power window and door lock/unlock switch serial circuit.

Refer to 

PWC-110, "POWER WINDOW MAIN SWITCH : Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 4

NO

>> Repair or replace the malfunctioning parts.

4.

 CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH

Check main power window and door lock/unlock switch.

Refer to 

PWC-110, "POWER WINDOW MAIN SWITCH : Component Function Check"

.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Check intermittent incident. Refer to 

GI-42, "Intermittent Incident"

.