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Forward Control 3.9 L
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Engine Controls - Tests W/Codes - TBI
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Code 35: Idle Speed Error (2.5L)
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PCV Valve
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PCV Valve
The wrong PCV valve may cause incorrect idle speed.
Fig 1: Code 35: Idle Speed Error (2.5L) Circuit Diagram
Fig 2: Code 35: Idle Speed Error (2.5L) Flow Chart