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Home/DTC Codes/Mitsubishi/Eclipse/2000-2005 2.4L I4/C0305
C0305

Suspension Control Mode Switch Circuit

2000-2005 Mitsubishi Eclipse 2.4L I4 🇨🇦

Low SeverityChassis

Description

Malfunction in the driver-selectable suspension mode switch (comfort/sport/auto).

Symptoms

  • Suspension mode cannot be changed
  • Stuck in one mode
  • Switch indicator not illuminating
  • Warning light on

Common Causes

  • Faulty mode switch
  • Switch connector corroded
  • Wiring damage
  • Module input failure

Diagnostic Steps

  1. Test switch resistance in each position
  2. Check switch connector
  3. Inspect wiring
  4. Monitor switch input at module with scan tool

Repair Notes

Replace suspension mode switch.

Related Codes

C0300Electronic Suspension Control Module

Other Chassis Codes

C0305 on Other Vehicles

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2002-2012 1.3L I4 4A90

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2002-2012 1.5L I4 4A91

Mitsubishi Delica D:5

2019-2025 2.2L I4 Turbo Diesel 4N14

Mitsubishi Diamante

1997-2004 3.5L V6

Mitsubishi Eclipse

2000-2005 3.0L V6

Mitsubishi Eclipse

2000-2012 2.4L I4

Mitsubishi Eclipse

2006-2012 2.4L I4

Mitsubishi Eclipse

2006-2012 3.8L V6

Common Questions

What does code C0305 mean on a 2000-2005 Mitsubishi Eclipse?

C0305 stands for "Suspension Control Mode Switch Circuit". Malfunction in the driver-selectable suspension mode switch (comfort/sport/auto).

What are the symptoms of C0305 on a Mitsubishi Eclipse?

Common symptoms of C0305 include: Suspension mode cannot be changed, Stuck in one mode, Switch indicator not illuminating, Warning light on.

What causes C0305 on a 2000-2005 Mitsubishi Eclipse?

Common causes of C0305 include: Faulty mode switch, Switch connector corroded, Wiring damage, Module input failure.

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