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) detected the compressor intake temperature signal voltage was greater than 4.7V for more than 10 seconds.
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DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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P1193 |
(Inlet Air Temperature Sensor High) |
Diagnosis condition |
Ignition switch ON or engine running. |
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Signal (terminal) |
(-) |
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Threshold |
Compressor inlet temperature sensor value > 4.737V (< -40°C) |
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Diagnosis delay time |
Diagnostic runs continuously when the engine is running |
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