Typical Enabling Conditions
WARNING: This page is about a different car, the 2019 Toyota Highlander, 2018 Toyota Highlander, and 2017 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
ALL
| The monitor will run whenever the following DTCs are not stored | P0717, P07BF, P07C0 (Turbine speed sensor circuit) P0793, P07C5, P07C6 (Intermediate shaft speed sensor circuit) P0962, P0963 (Solenoid (SL1) valve circuit) P0966, P0967 (Solenoid (SL2) valve circuit) P0970, P0971 (Solenoid (SL3) valve circuit) P2814, P2815 (Solenoid (SL4) valve circuit) P281D, P281E (Solenoid (SL5) valve circuit) P08C1, P08C2 (Solenoid (SL6) valve circuit) P2769, P2770 (Solenoid (SL) valve circuit) P2764, P2763 (Solenoid (SLU) valve circuit) P2720, P2721 (Solenoid (SLT) valve circuit) P0117, P0118 (ECT sensor circuit) P0335, P0337, P0338 (Crankshaft Position Sensor circuit) P0712, P0713 (ATF temperature sensor circuit (TFT sensor)) P0327, P0328, P0332, P0333 (KCS sensor circuit) P0121, P0122, P0123, P0222, P0223, P0604, P0606, P060A, P060B, P060D, P060E, P061E, P0657, P0658, P2102, P2103, P2111, P2112, P2119, P2135 ((ETCS) Electronic throttle control system) U0100 (CAN communication system) |
| Shift position | "D", "not R" and "not N" |
| Elapsed time since shift lever moved from "N" to "D" | 4 sec. or more |
| ATF temperature | -10°C (14°F) or more |
| Engine | Starting |
| Fail-safe function does not operate due to the following malfunctions: | - |
| Solenoid (SL1) valve | Not OFF or ON malfunction (P0746) |
| Solenoid (SL2) valve | Not OFF or ON malfunction (P0776) |
| Solenoid (SL3) valve | Not OFF or ON malfunction (P0796) |
| Solenoid (SL4) valve | Not OFF or ON malfunction (P2808) |
| Solenoid (SL5) valve | Not OFF or ON malfunction (P2817) |
| Solenoid (SL6) valve | Not OFF or ON malfunction (P08BB) |
| Solenoid (SLT) valve | Not OFF malfunction (P2714) |
| Solenoid (SLU) valve | Not ON malfunction (P2757) |
| Solenoid (SL) valve | Not ON malfunction (P0741) |
| All shift solenoids | Not being stopped |
| Neutral command flag | Not met |
OFF MALFUNCTION (A)
| ECM selected gear | 3rd |
| Neutral state detected when 1st gear commanded | - |
| Turbine speed - Output speed x (3rd gear ratio) | Less than 50 rpm |
ON MALFUNCTION (A)
| ECM selected gear | 3rd |
| Neutral state detected when 2nd gear commanded | - |
| Turbine speed - Output speed x (3rd gear ratio) | Less than 50 rpm |
ON MALFUNCTION (B)
| ECM selected gear | 5th |
| Neutral state detected when 8th gear commanded | - |
| Turbine speed - Output speed x (5th gear ratio) | Less than 50 rpm |
HINT:
NEUTRAL STATE FLAG:
| Turbine speed - output speed x (ECM selected gear) | 1000 rpm or more |
NEUTRAL STATE DETECTION:
| Neutral state flag | ON |
- Any of the following conditions are met: Condition (a), (b) or (c)
- CONDITION (A)
ECM selected gear 1st Output speed x 3rd gear ratio Less than 6500 rpm CONDITION (B)ECM selected gear 2nd Output speed x 3rd gear ratio Less than 6500 rpm CONDITION (C)ECM selected gear 8th Turbine speed - output speed x 5th gear ratio More than 50 rpm Output speed x 5th gear ratio Less than 6500 rpm
NEUTRAL COMMAND FLAG:
| Engine speed | 7200 rpm or more |
| Turbine speed | 7200 rpm or more |