Nissan Qashqai J11. Manual - part 1841

BCS-90

< ECU DIAGNOSIS INFORMATION >

BCM

DTC Index

INFOID:0000000010378020

NOTE:
The details of time display are as follows.
• CRNT: A malfunction is detected now.
• PAST: A malfunction was detected in the past.

×

:Applicable

CONSULT display

Fail-safe

Freeze Frame Data

Key system 
malfunction

Security indica-

tor lamp ON

Reference

No DTC is detected.
further testing
may be required.

—

—

—

—

—

U1000–00: CAN COMM

—

—

—

—

BCS-121

U1010–00: CONTROL UNIT (CAN)

—

—

—

—

BCS-122

U0415–00: VEHICLE SPEED

×

—

×

—

BCS-123

B2190–00: NATS ANTENNA AMP

×

—

—

×

•

SEC-85

*

1

•

SEC-238

*

2

B2191–00: DIFFERENCE OF KEY

×

—

—

×

•

SEC-87

*

1

•

SEC-240

*

2

B2192–00: ID DISCORD BCM-ECM

×

—

—

×

•

SEC-88

*

1

•

SEC-241

*

2

B2193–00: CHAIN OF BCM-ECM

×

—

—

×

•

SEC-89

*

1

•

SEC-242

*

2

B2195–00: ANTI-SCANNING

×

—

—

×

•

SEC-92

*

1

•

SEC-244

*

2

B2196–00: DONGLE NG

×

—

—

×

•

SEC-93

*

1

•

SEC-245

*

2

B2198–00: NATS ANTENNA AMP

×

—

—

×

•

SEC-95

*

1

•

SEC-247

*

2

B2556–00: PUSH-BTN IGN SW

—

×

×

—

SEC-97

B2557–00: VEHICLE SPEED

×

×

×

—

SEC-99

B2562–00: LOW VOLTAGE

—

×

—

—

BCS-124

B2602–00: SHIFT POSITION

×

×

×

—

SEC-101

B2604–00: PNP/CLUTCH SW

×

×

×

—

SEC-104

B2608–00: STARTER RELAY

×

×

×

—

•

SEC-107

*

1

•

SEC-250

*

2

B260F–00: ENG STATE SIG LOST

×

×

×

—

•

SEC-108

*

1

•

SEC-251

*

2

B261A–00: PUSH-BTN IGN SW

—

×

×

—

PCS-108

B261F–00: ASCD CNCL/CLTCH SW

—

×

×

—

SEC-110

B2620–00: NEUTRAL SW

—

×

×

—

SEC-112

B2621–00: INSIDE ANTENNA

—

×

×

—

•

DLK-70

*

3

•

DLK-258

*

4

•

DLK-708

*

5

B2622–00: INSIDE ANTENNA

—

×

×

—

•

DLK-73

*

3

•

DLK-261

*

4

•

DLK-711

*

5

B26E8–00: CLUTCH SW

—

×

×

—

SEC-116

B26F1–00: IGN RELAY OFF

×

×

×

—

PCS-110

BCS

BCM

BCS-91

< ECU DIAGNOSIS INFORMATION >

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*1: With Intelligent Key system
*2: Without Intelligent Key system
*3: With Intelligent Key system and super lock
*4: With Intelligent Key system, without super lock (Type 2). Refer to 

DLK-24, "Information"

 for details of type.

*5: With Intelligent Key system, without super lock (Type 5). Refer to 

DLK-24, "Information"

 for details of type.

B26F2–00: IGN RELAY ON

×

×

×

—

PCS-112

B26FC–00: KEY REGISTRATION

—

×

×

—

SEC-115

B27D1–00: START CUT RELAY OFF

—

×

×

—

•

SEC-119

*

1

•

SEC-253

*

2

B27D2–00: START CUT RELAY ON

—

×

×

—

•

SEC-122

*

1

•

SEC-256

*

2

B27D3–00: S/L THERMAL PROTEC-
TION

—

×

×

—

SEC-125

B27D4–00: BCM - S/L SENSOR CIR-
CUIT

×

×

×

—

SEC-126

B27D5–00: S/L SENSOR TEST OUT-
PUT

×

×

×

—

SEC-128

B27D6–00: S/L CAN COMM CIR-
CUIT

×

×

×

—

SEC-130

B27D7–00: S/L PWR RELAY

×

×

×

—

SEC-132

B27D8–00: S/L VEHICLE SPEED 
MALFUNCTION

×

×

×

—

SEC-134

B27D9–00: S/L IGN MALFUNCTION

×

×

×

—

SEC-136

B27DA–00: IPDM CAN COMM CIR-
CUIT

×

×

×

—

•

SEC-137

*

1

•

SEC-259

*

2

B27DB–00: S/L IGN OFF

—

×

×

—

SEC-139

B27DC–00: S/L POWER SUPPLY

×

×

×

—

SEC-141

B27DD–00: BCM - S/L ID DISCORD

×

×

×

—

SEC-143

B27DE–00: S/L MECHANICAL MAL-
FUNCTION

×

×

×

—

SEC-145

B27DF–00: S/L HIGH LEVEL MAL-
FUNCTION

×

×

×

—

SEC-146

B27E0–00: S/L LOW LEVEL MAL-
FUNCTION

×

×

×

—

SEC-147

B27E1–00: S/L SAFETY CIRCUIT

×

×

×

—

SEC-148

B27E3–00: S/L KEY NOT REGIS-
TRATION

—

×

×

—

SEC-150

B27E4–00: S/L REGISTRATION 
STATUS

—

×

×

—

SEC-151

B27E5–00: S/L IGN OFF POSITION

×

×

×

—

SEC-152

B27E6–00: S/L ANTI-SCAN MODE

×

×

×

—

SEC-154

B27E7–00: S/L UNDETERMINED 
UNLOCK POS

—

×

×

—

SEC-156

B27E8–00: S/L UNDETERMINED 
LOCK POS

×

×

×

—

SEC-158

CONSULT display

Fail-safe

Freeze Frame Data

Key system 
malfunction

Security indica-

tor lamp ON

Reference

BCS-92

< WIRING DIAGRAM >

BCM

WIRING DIAGRAM

BCM

Wiring Diagram

INFOID:0000000010378021

JRMWE9262GB

BCS

BCM

BCS-93

< WIRING DIAGRAM >

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JRMWE9263GB