DTC Detection Logic
WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.
The Engine Control Module (ECM) has detected that any of the 3 brushless direct current motor phases, within the DEF supply pump assembly pump, has a voltage in excess of an allowable value.
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DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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P208D-00 |
DEF PUMP STATE DEF PUMP STATUS DEF PUMP TIME DEF DOSING VALVE POS CMP |
Diagnosis condition |
This diagnostic runs when the DEF supply pump assembly is in the priming or dosing state. |
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Signal (terminal) |
DEF pump signal |
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Threshold |
The DEF control module detected the dosing pump motor circuit is shorted to high voltage. |
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Diagnosis delay time |
- |
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