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Home/DTC Codes/Mitsubishi/Eclipse/2007-2007 2.4L I4/P2601
P2601

Coolant Pump A Control Circuit Range/Performance

2007-2007 Mitsubishi Eclipse 2.4L I4

High SeverityPowertrainGeneric (SAE)

The 2007 Mitsubishi Eclipse is equipped with a 2.4L inline-4 engine. Below you'll find detailed p2601 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.

Description

The electric coolant pump is not performing as expected.

Symptoms

  • Intermittent overheating
  • Check engine light
  • Reduced cabin heat

Common Causes

  • Weak pump motor
  • Partial blockage
  • Control module fault
  • Low coolant

Diagnostic Steps

  1. Verify coolant level
  2. Monitor pump current draw
  3. Check for blockage

Repair Notes

Check coolant level first. Replace pump if current draw abnormal.

Related Codes

P2600Coolant Pump A Control Circuit Open

Other Powertrain Codes

P2601 on Other Vehicles

Mitsubishi 3000GT

1996-1996 3.0L V6 Twin Turbo

Mitsubishi 3000GT

1997-1997 3.0L V6 Twin Turbo

Mitsubishi 3000GT

1998-1998 3.0L V6 Twin Turbo

Mitsubishi 3000GT

1999-1999 3.0L V6 Twin Turbo

Mitsubishi Colt JP

2002-2002 1.3L I4 4A90

Mitsubishi Colt JP

2002-2002 1.5L I4 4A91

Mitsubishi Colt JP

2003-2003 1.3L I4 4A90

Mitsubishi Colt JP

2003-2003 1.5L I4 4A91

Common Questions

What does code P2601 mean on a 2007-2007 Mitsubishi Eclipse?

P2601 stands for "Coolant Pump A Control Circuit Range/Performance". The electric coolant pump is not performing as expected.

What are the symptoms of P2601 on a Mitsubishi Eclipse?

Common symptoms of P2601 include: Intermittent overheating, Check engine light, Reduced cabin heat.

What causes P2601 on a 2007-2007 Mitsubishi Eclipse?

Common causes of P2601 include: Weak pump motor, Partial blockage, Control module fault, Low coolant.

Last updated: March 2026

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