DTC P0841:00: Notes

DTC P0841:00	Oil pressure switch circuit malfunction
DETECTION CONDITION	Under the following conditions, oil pressure switch signal is not input Gear position is 1GR, 2GR or 3GR Input shaft and output shaft rotation ratio is 0.91-3.07 Under the following conditions, oil pressure switch signal is input Gear position is 4GR or 5GR Input shaft and output shaft rotation ratio is 0.64-0.81 Diagnostic support note The check engine light does not illuminate. The automatic transaxle warning light does not illuminate. PENDING CODE is not available. FREEZE FRAME DATA is not available. The DTC is stored in the TCM memory.
FAIL-SAFE FUNCTION	Amount torque down request
POSSIBLE CAUSE	Deteriorated ATF ATF level low Line pressure malfunction Oil pressure switch connector or terminal malfunction Short to GND in wiring harness between oil pressure switch terminal A and TCM terminal S Oil pressure switch malfunction TCM connector or terminal malfunction Open circuit in wiring harness between oil pressure switch terminal A and TCM terminal S TCM malfunction