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Home/DTC Codes/Ferrari/360 Modena/2004-2004 3.6L V8/B0203
B0203

Rear Right Power Window Motor Circuit

2004-2004 Ferrari 360 Modena 3.6L V8

Low SeverityBodyGeneric (SAE)

The 2004 Ferrari 360 Modena is equipped with a 3.6L V8 engine. Below you'll find detailed b0203 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.

Description

Malfunction in the rear right power window motor circuit.

Symptoms

  • Rear right window not working
  • Slow window movement
  • Motor hums without movement

Common Causes

  • Faulty motor
  • Broken regulator
  • Switch failure
  • Wiring damage

Diagnostic Steps

  1. Check fuse
  2. Test switch
  3. Direct-power motor
  4. Inspect regulator

Repair Notes

Replace motor or regulator assembly.

Related Codes

B0200Driver Power Window Motor CircuitB0202Rear Left Power Window Motor Circuit

Other Body Codes

B0203 on Other Vehicles

Ferrari 296 GTB

2022-2022 3.0L V6 Hybrid

Ferrari 296 GTB

2023-2023 3.0L V6 Hybrid

Ferrari 296 GTB

2024-2024 3.0L V6 Hybrid

Ferrari 296 GTS

2022-2022 3.0L V6 Hybrid

Ferrari 296 GTS

2023-2023 3.0L V6 Hybrid

Ferrari 296 GTS

2024-2024 3.0L V6 Hybrid

Ferrari 360 Challenge Stradale

2003-2003 3.6L V8

Ferrari 360 Challenge Stradale

2005-2005 3.6L V8

Common Questions

What does code B0203 mean on a 2004-2004 Ferrari 360 Modena?

B0203 stands for "Rear Right Power Window Motor Circuit". Malfunction in the rear right power window motor circuit.

What are the symptoms of B0203 on a Ferrari 360 Modena?

Common symptoms of B0203 include: Rear right window not working, Slow window movement, Motor hums without movement.

What causes B0203 on a 2004-2004 Ferrari 360 Modena?

Common causes of B0203 include: Faulty motor, Broken regulator, Switch failure, Wiring damage.

Last updated: March 2026

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