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Home >> Toyota >> 2016 >> Avalon XLE Plus >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission [U660E] - Diagnostic Codes & Circuit Tests - (Except Hybrid) (2 Of 2) >> Automatic Transaxle System >> DTC P0989: Transmission Fluid Pressure Sensor / Switch "E" Circuit Low; DTC P0990: Transmission Fluid Pressure Sensor / Switch "E" Circuit High [10/2015 - ] >> Monitor Strategy

Monitor Strategy

Related DTCs P0989: Transmission fluid pressure switch No. 3 OFF malfunction
P0990: Transmission fluid pressure switch No. 3 ON malfunction
Required sensors/Components Transmission fluid pressure switch No. 3
Frequency of operation Continuous
Duration P0989: 1.8 sec.
P0990 (a): 1.2 sec.
P0990 (b): 0.6 sec.
MIL operation 2 driving cycles
Sequence of operation None