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Fault Code U0329

Code meaning, symptoms, possible causes, part number, and estimated cost.

U0329

Software Incompatibility With Control Module

Severity: Medium

Code U0329 indicates a software incompatibility affecting proper communication between two or more modules, often related to specific modules.

Part Details

Part Name

Electronic Modules

Reference P/N (OEM)

N/A

General part number for this fault code — not necessarily for your specific vehicle

Estimated Cost

₪700 - ₪3000

Engine Location

Engine bay / Under dashboard

Symptoms

  • Check Engine Light on
  • Loss of functionality in certain systems
  • Recurring error messages
  • Intermittent component operation

Possible Causes

  • 1Incomplete software update
  • 2Module replacement not properly programmed
  • 3Module programming errors
  • 4Module failure itself

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