Engine-Codes - Ford - P1640 2008 Ford Fusion

P1640 2008 Ford Fusion Code - Powertrain DTCs Available in Another Module

- Code Popularity: 1,250 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC P1640 2008 Ford Fusion?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Diagnostic Trouble Code (DTC) stored in a secondary module, which requested the MIL to be turned on.
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How to Fix the DTC P1640 2008 Ford Fusion?

Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P1640 2008 Ford Fusion code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

What Does the P1640 2008 Ford Fusion Code Mean?

Vehicles using a secondary Engine Control Module can request that the Powertrain Control Module (PCM) illuminate the Malfunction Indicator Lamp (MIL) when a failure occurs which affects emissions.

P1640 2008 Ford Fusion Code - Powertrain DTCs Available in Another Module

Need more Information on the Code?

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