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P1819 Infiniti Code - Transfer Control Device

- Code Popularity: 3,778 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1819 Infiniti?

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 Transfer Shut Off Relay
  • Transfer Shut Off Relay harness is open or shorted
  • Transfer Shut Off Relay circuit poor electrical connection
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How to Fix the DTC P1819 Infiniti?

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 P1819 Infiniti 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 P1819 Infiniti Description

The transfer control device integrates the actuator motor and actuator position switch. DTC P1819 will set if either of the following conditions exist:
- Malfunction occurs in transfer control device drive circuit.
- Malfunction is detected in transfer shut off relay 1 and transfer shut off relay 2.

OBDII Code P1819 Infiniti - Transfer Control Device - AutoCodes.com
P1819 Infiniti Code - Transfer Control Device

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Code P1819 Infiniti comments

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