AT1–50 AT340E (2JZ–GE) AUTOMATIC TRANSMISSION – TROUBLESHOOTING Solenoid Wire Q04307 MANUAL SHIFTING TEST HINT: With this test, it can be determined whether the trouble is within the electrical circuit or is a mechanical problem in the transmission. 1. DISCONNECT SOLENOID WIRE AT5541 2. INSPECT MANUAL DRIVING OPERATION Check that the shift and gear positions correspond with the table below. Shift Position | Gear Position D | O/D 2 | 3rd L | 1st R | Reverse P | Pawl Lock HINT: If the L, 2 and D position gear positions are difficult to distinguish, do the following road test. • While driving, shift through the L, 2 and D positions. Check that the gear change corresponds to the shift position. If any abnormality is found in the above test, the problem is in the transmission itself. 3. CONNECT SOLENOID WIRE 4. CANCEL OUT DIAGNOSTIC TROUBLE CODE (See page AT1–35)