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P1633 Saab Code - Engine Control Module Defective

- Code Popularity: 2,623 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 2/3
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What are the Possible Causes of the DTC P1633 Saab?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Engine Control Module (ECM)
  • Engine Control Module (ECM) harness is open or shorted
  • Engine Control Module (ECM) circuit poor electrical connection
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How to Fix the DTC P1633 Saab?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1633 Saab code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code P1633 Saab Description

Engine Control Module Defective is the generic description for the P1633 Saab code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1633 Saab OBDII code.

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OBDII Code P1633 Saab - Engine Control Module Defective - AutoCodes.com
P1633 Saab Code - Engine Control Module Defective

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Code P1633 Saab comments

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