DTC Detection Logic
WARNING: This page is about a different car, the 2008 Infiniti EX35. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION LOGIC CHART
| DTC | Item (CONSULT-III screen terms) | A/T CHECK indicator lamp judgment flicker | Diagnostic item is detected when... | Possible cause |
|---|---|---|---|---|
| P1815 | MANU MODE SW/CIRC | - | TCM monitors manual mode, non manual mode, up or down switch signal, and detects as irregular when impossible input pattern occurs 2 second or more. |
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