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Home/DTC Codes/Pontiac/Sunfire/1995-2005 2.2L I4/P2118
P2118

Throttle Actuator Control Motor Current Range/Performance

1995-2005 Pontiac Sunfire 2.2L I4

Moderate SeverityPowertrainGeneric (SAE)

Description

The current draw of the throttle motor is outside normal parameters.

Symptoms

  • Check engine light
  • Intermittent limp mode
  • Slight hesitation

Common Causes

  • Worn motor brushes
  • Binding throttle plate
  • High resistance connector
  • Carbon buildup

Diagnostic Steps

  1. Monitor motor current during operation
  2. Clean throttle body
  3. Check connector terminals

Repair Notes

Clean throttle body first. Replace if motor current remains abnormal.

Related Codes

P2101Throttle Actuator Control Motor Circuit Range/Performance

Other Powertrain Codes

P2118 on Other Vehicles

Pontiac Aztek

2001-2005 3.4L V6

Pontiac Bonneville

1990-1999 3.8L V6

Pontiac Bonneville

2000-2005 3.8L V6

Pontiac Bonneville GXP

2000-2005 4.6L V8

Pontiac Bonneville GXP

2000-2005 4.6L V8 Northstar

Pontiac Bonneville SSEi

1992-1999 3.8L Supercharged V6

Pontiac Bonneville SSEi

1992-1999 3.8L V6 Supercharged

Pontiac Firebird

1993-1997 3.4L V6

Common Questions

What does code P2118 mean on a 1995-2005 Pontiac Sunfire?

P2118 stands for "Throttle Actuator Control Motor Current Range/Performance". The current draw of the throttle motor is outside normal parameters.

What are the symptoms of P2118 on a Pontiac Sunfire?

Common symptoms of P2118 include: Check engine light, Intermittent limp mode, Slight hesitation.

What causes P2118 on a 1995-2005 Pontiac Sunfire?

Common causes of P2118 include: Worn motor brushes, Binding throttle plate, High resistance connector, Carbon buildup.

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