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Home/DTC Codes/Nissan/Altima/2007-2012 2.5L I4/U0114
U0114

Lost Communication with 4WD Clutch Control Module

2007-2012 Nissan Altima 2.5L I4

Moderate SeverityNetworkGeneric (SAE)

Description

Cannot communicate with the four-wheel drive clutch engagement module.

Symptoms

  • 4WD warning light on
  • AWD system inoperative
  • Cannot engage 4WD
  • Drivetrain vibration

Common Causes

  • 4WD clutch module failure
  • CAN bus wiring
  • Fuse blown
  • Module connector corrosion
  • Module water damage

Diagnostic Steps

  1. Check 4WD module fuse
  2. Test power and ground
  3. Check CAN wiring
  4. Inspect module for water damage
  5. Try direct communication

Repair Notes

Check fuses and inspect for water damage. Module often located under vehicle.

Related Codes

U0102Lost Communication with Transfer Case Control Module

Other Network Codes

U0114 on Other Vehicles

Nissan 200SX

1995-1998 1.6L I4 GA16DE

Nissan 200SX SE-R

1995-1998 2.0L I4 SR20DE

Nissan 240SX

1995-1998 2.4L I4 KA24DE

Nissan 300ZX

1990-1996 3.0L V6 VG30DE

Nissan 300ZX Twin Turbo

1990-1996 3.0L Twin-Turbo V6 VG30DETT

Nissan 350Z

2003-2006 3.5L V6 VQ35DE

Nissan 350Z

2007-2009 3.5L V6 VQ35HR

Nissan 370Z

2009-2020 3.7L V6 VQ37VHR

Common Questions

What does code U0114 mean on a 2007-2012 Nissan Altima?

U0114 stands for "Lost Communication with 4WD Clutch Control Module". Cannot communicate with the four-wheel drive clutch engagement module.

What are the symptoms of U0114 on a Nissan Altima?

Common symptoms of U0114 include: 4WD warning light on, AWD system inoperative, Cannot engage 4WD, Drivetrain vibration.

What causes U0114 on a 2007-2012 Nissan Altima?

Common causes of U0114 include: 4WD clutch module failure, CAN bus wiring, Fuse blown, Module connector corrosion, Module water damage.

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