[SOLVED] P1A6D Code: Low Voltage Solution For Starter/Generator Control Module

If you see the engine light on or the service engine soon warning light, it could be due to a fault code P1A6D. This code indicates a problem with the StarterGenerator Control Module (SGCM) or its related wiring harness and connectors.

The cause could be a faulty SGCM, an open or shorted harness, or a poor electrical connection. It is important to address this issue promptly as it can affect the performance of your vehicle.

The repair time for this fault code is estimated at 1.0. To fix the problem, you should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

If you notice the Engine Light ON or Service Engine Soon Warning Light, it could be a sign of p1a6d fault code.

Here are the symptoms to look out for:

  • The P1A6D fault code in automobiles can cause the following symptoms: Engine Light ON, Service Engine Soon Warning Light, reduced engine power, poor acceleration, rough idling, stalling, decreased fuel efficiency, and difficulty starting the engine.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.

The P1A6D automobile fault code can be caused by a faulty SGCM, openshorted harness, or poor electrical connection.

  • The automobile fault code P1A6D can be caused by a faulty Starter/Generator Control Module (SGCM).
  • It can also be caused by an open or shorted SGCM harness.
  • Additionally, a poor electrical connection in the SGCM circuit can also trigger this fault code.

To fix the p1a6d automobile fault code, check the possible causes and inspect the related wiring harness and connectors for any damage or corrosion.

  • To fix the automobile fault code p1a6d, first, check the possible causes listed above.
  • Then, visually inspect the related wiring harness and connectors.
  • Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.
  • This fix will take an estimated repair time of 1.0 hour.

The automobile fault code P1A6D has an estimated repair time of 1.0 hour. The cost of fixing this fault code is influenced by the repair time.

Most auto repair shops charge between $75 and $150 per hour for their services. Therefore, the fixing cost of P1A6D will be between $75 and $150, depending on the repair time required.

The P1A6D fault code is related to the StarterGenerator Control Module (SGCM) in an automobile. The SGCM is responsible for monitoring the system voltage sensor. The P1A6D code indicates that the SGCM has detected a shorted low or high condition in the system voltage sensor.

This fault code specifically indicates that the system voltage is low. If this fault code is detected, it is important to have the system voltage sensor checked and repaired as soon as possible to prevent further damage to the vehicle.

What are the possible causes of the P1A6D automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P1A6D fault code. This code is caused by a faulty Starter/Generator Control Module (SGCM), an open or shorted SGCM harness, or a poor electrical connection in the SGCM circuit. To fix this issue, you should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

How can I visually inspect the wiring harness and connectors related to the Starter/Generator Control Module (SGCM)?

If you’re experiencing an Engine Light ON or Service Engine Soon Warning Light, it could be due to a faulty Starter/Generator Control Module (SGCM), an open or shorted SGCM harness, or a poor electrical connection in the SGCM circuit. To fix this issue, visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.

What are the steps to take if I find damaged components or broken, bent, pushed out, or corroded connector’s pins while inspecting the wiring harness and connectors?

If you find damaged components or broken, bent, pushed out, or corroded connector’s pins while inspecting the wiring harness and connectors, follow these steps. First, disconnect the battery to avoid any electrical shock. Then, carefully remove the damaged components and replace them with new ones. Next, straighten any bent pins and clean any corroded ones. Finally, reconnect the battery and test the system to ensure that the issue has been resolved.

p1a6d error fault code explained

If your engine light is on, it could be due to a faulty StarterGenerator Control Module (SGCM), an open or shorted SGCM harness, or a poor electrical connection in the SGCM circuit.

To fix the issue, visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector pins.

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