DTC P1633:00: Notes
WARNING: This page is about a different variant/trim than selected.
| DTC P1633:00 |
Keep alive power voltage too low |
| DETECTION CONDITION |
- Indicates the keep alive power circuit has experienced a voltage interrupt.
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| POSSIBLE CAUSE |
- Connector or terminal malfunction
- Open circuit between battery positive terminal and PCM terminal 1V
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 Courtesy of MAZDA MOTORS CORP.
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