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Home >> Toyota >> 2017 >> Highlander LE Plus, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 71 (SFI System [2GR-FXE] - Diagnostic Codes - (Hybrid) (3 Of 3)) >> SFI System >> DTC P3190: Poor Engine Power; DTC P3191: Engine does not Start [02/2014 - 11/2016] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

WARNING: This page is about a different car, the 2016 Toyota Highlander, 2015 Toyota Highlander, and 2014 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
P3190

Time for low engine torque 100 engine revolutions or more, and 6 seconds or more (varies with engine coolant temperature)
Fuel level Not empty
Ratio of estimated torque against target torque Less than 20%
P3191

Engine start no-determination time (receive from power management control ECU) 100 engine revolutions or more, and 6 seconds or more (varies with engine coolant temperature)
Fuel level Not empty
Engine speed is a fixed value or more -