Altima 2007-2009

2.5L L4 VIN - Std 2

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Trouble Code: B1152



SRS Left Curtain Airbag Module Circuit

Possible Causes:



Check harness and connectors:
 
- circuit is shorted or has defective terminals
 
Left side curtain air bag module.
 
Diagnosis sensor unit
 

Trouble Code: B1153



SRS Left Curtain Airbag Module Circuit

Possible Causes:



Check harness and connectors:
 
- circuit is shorted or has defective terminals
 
Left side curtain air bag module.
 
Diagnosis sensor unit
 

Trouble Code: B1209



SRS Components Deployed - Frontal Collision

Possible Causes:



Replace all affected SRS system components.
 

Trouble Code: B1210



SRS Side and/or Curtain Airbag(s) Deployed

Possible Causes:



Replace all affected SRS components
 

Trouble Code: B1XXX



Airbag Diagnosis Sensor Unit

Possible Causes:



1. Visually check the wiring harness connection.
 
2. Replace the harness if it has visible damage.
 
3. Replace the air bag diagnosis sensor unit.
 
4. Replace the related harness.
 

Trouble Code: B2013



DTC Detection Logic: ID Discord IMMU-STRG or I-KEY-STRG

Possible Causes:



Harness or connectors
 
Steering wheel lock unit
 

Trouble Code: B2014



DTC Detection Logic (Steering): Chain of STRG-IMMU

Possible Causes:



Harness or connectors (steering lock unit circuit is open or shorted)
 
Steering lock unit
 
BCM
 

Trouble Code: B2098



DTC Detection Logic (Ignition Relay On)

Possible Causes:



Ignition relay malfunction
 

Trouble Code: B2099



DTC Detection Logic (Ignition Relay Off)

Possible Causes:



Ignition relay malfunction
 

Trouble Code: B2108



DTC Detection Logic (Steering Lock Relay On)

Possible Causes:



IPDM E/R
 

Trouble Code: B2109



DTC Detection Logic (Steering Lock Relay Off)

Possible Causes:



Harness or connector (power supply circuit)
 
IPDM E/R
 
Battery
 

Trouble Code: B210A



DTC Detection Logic (Steering Lock State)

Possible Causes:



Harness or connectors [steering lock unit circuit (BCM side) is open or shorted]
 
Harness or connectors [steering lock unit circuit (IPDM E/R side) is open or shorted.]
 
Steering lock unit
 
IPDM E/R
 

Trouble Code: B210B



DTC Detection Logic (Starter Control Relay On)

Possible Causes:



IPDM E/R
 

Trouble Code: B210C



DTC Detection Logic (Starter Control Relay Off)

Possible Causes:



IPDM E/R
 

Trouble Code: B210D



DTC Detection Logic (Starter Relay On)

Possible Causes:



IPDM E/R
 

Trouble Code: B210E



DTC Detection Logic (Starter Relay Off)

Possible Causes:



IPDM E/R
 

Trouble Code: B210F



DTC Detection Logic (Interlock/PNP Switch On)

Possible Causes:



Harness or connectors [Park/neutral position (PNP) switch circuit is open or shorted (CVT models)]
 
or (Clutch interlock switch circuit is open or shorted.)
 
Clutch interlock switch (M/T models)
 
Park/neutral position (PNP) switch (CVT models)
 

Trouble Code: B2110



DTC Detection Logic (Interlock/PNP Switch)

Possible Causes:



Harness or connectors
 
- Park/neutral position (PNP) switch circuit is open or shorted (CVT models)
 
- Clutch interlock switch circuit is open or shorted.
 
Clutch inter lock switch (MT models)
 
Park/neutral position (PNP) switch (CVT models)
 
Transmission range switch
 
IPDM E/R
 
BCM
 

Trouble Code: B2190



DTC Detection Logic (Anti-Theft Antenna Amp)

Possible Causes:



Harness or connectors (The key slot circuit is open or shorted)
 
Key slot
 
BCM
 

Trouble Code: B2191



DTC Detection Logic (Detection of Key)

Possible Causes:



Intelligent Key
 

Trouble Code: B2192



DTC Detection Logic (ID Discord, IMMU-ECM)

Possible Causes:



BCM
 
ECM
 

Trouble Code: B2193



DTC Detection Logic (Chain of ECM-IMMU)

Possible Causes:



Harness or connectors (The CAN communication line is open or shorted)
 
BCM
 
ECM
 

Trouble Code: B2195



Anti-Scanning

Possible Causes:



Unspecified accessory part
 
BCM
 
ECM
 

Trouble Code: B2195



DTC Detection Logic (Chain of ECM-IMMU)

Possible Causes:



Harness or connectors (The CAN communication line is open or shorted)
 
BCM
 
ECM
 

Trouble Code: B2553



Ignition Relay

Possible Causes:



Harness or connectors (ignition relay-2 feedback circuit is open or short)
 

Trouble Code: B2555



DTC Detection Logic (Stop Lamp)

Possible Causes:



Harness or connectors
 
- Stop lamp switch circuit is open or shorted.
 
Stop lamp switch
 
Fuse
 

Trouble Code: B2556



PUSH-BUTTON IGNITION SWITCH

Possible Causes:



Harness or connectors
 
- Push-button ignition switch circuit is shorted.
 
Push-button ignition switch
 

Trouble Code: B2557



VEHICLE SPEED

Possible Causes:



Harness or connectors (The CAN communication line is open or shorted.)
 
Combination meter
 
ABS actuator and electric unit (control unit)
 

Trouble Code: B2560



DTC Detection Logic (Starter Control Relay)

Possible Causes:



IPDM E/R
 

Trouble Code: B2562



Low Voltage

Possible Causes:



Harness or connector
 
- power supply circuit
 

Trouble Code: B2563



BCM High Voltage

Possible Causes:



Harness or connector (power supply circuit)
 

Trouble Code: B2578



A/C In-Car Sensor Circuit

Possible Causes:



In-vehicle sensor
 
Auto amp.
 
Harness or connectors
 
- sensor circuit is open or shorted
 

Trouble Code: B2579



In-Car Sensor Circuit

Possible Causes:



In-vehicle sensor
 
Auto amp.
 
Harness or connectors
 
- sensor circuit is open or shorted
 

Trouble Code: B257B



Ambient Temperature Sensor Circuit

Possible Causes:



Ambient sensor
 
A/C auto amp.
 
Harness and connector (short in the ambient sensor circuit)
 

Trouble Code: B257C



Ambient Temperature Sensor Circuit

Possible Causes:



Ambient sensor
 
A/C auto amp.
 
Harness and connector (open in the ambient sensor circuit)
 

Trouble Code: B2581



A/C Evaporator Temperature Sensor

Possible Causes:



Intake sensor
 
A/C auto amp.
 
Harness and connector (short in the intake sensor circuit)
 

Trouble Code: B2582



A/C Evaporator Temperature Sensor

Possible Causes:



Intake sensor
 
A/C auto amp.
 
Harness and connector (open in the intake sensor circuit)
 

Trouble Code: B2601



Shift Position

Possible Causes:



Harness or connectors
 
- CVT device or A/T shift selector circuit is open or shorted
 
CVT device or A/T shift selector (detention switch)
 

Trouble Code: B2602



Shift Position

Possible Causes:



Harness or connectors
 
- CVT drive circuit or A/T shift circuit is open or shorted
 
CVT device or A/T switch (park position switch) failed
 
Combination meter
 
BCM
 

Trouble Code: B2603



Shift Position Status

Possible Causes:



Harness or connector
 
- CVT device or A/T shift selector circuit is open or shorted.
 
- Park/neutral position (PNP) switch circuit is open or shorted.
 
CVT device (park position switch) or A/T shift selector (detention switch) failed.
 
Park/neutral position (PNP) switch (transmission range switch)
 
BCM
 

 
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