Blinking D light?

Tiny
MNELSON08
  • MEMBER
  • 2010 HONDA ODYSSEY
  • 6 CYL
  • AUTOMATIC
  • 50,000 MILES
When I took it to have someone look at it, they said it was 61-1 battery voltage failure 62-1 battery voltage high. We replaced the battery and the connectors to it and still the D is flashing. What else could be wrong?
Sunday, February 4th, 2024 AT 5:33 PM

1 Reply

Tiny
BORIS K
  • MECHANIC
  • 762 POSTS
Hello,

You do not specify in which system the voltage fault codes were stored.

When the "D" light is blinking on a Honda Odyssey, it typically indicates a problem with the transmission. The blinking "D" light is a warning sign that the transmission control system has detected an issue and is alerting you to have it inspected or serviced. Driving the vehicle with a blinking "D" light can potentially cause further damage to the transmission.

I would suggest carrying out a CAN scan using a suitable diagnostic tool.
Once you have done this, please post the fault codes on our site for further evaluation.

How to:
https://www.2carpros.com/articles/can-scan-controller-area-network-easy

An example video using a code reader:
https://youtu.be/1YixXAb4eDE?si=fTDjEcm6nSyYkgDI

Cheers, Boris
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Monday, February 5th, 2024 AT 1:29 AM

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