POWER ASSIST SYSTEMS POWER STEERING SYSTEM (for 2AZ-FE) PRECAUTION PARTS LOCATION SYSTEM DIAGRAM SYSTEM DESCRIPTION HOW TO PROCEED WITH TROUBLESHOOTING CALIBRATION PROBLEM SYMPTOMS TABLE TERMINALS OF ECU DIAGNOSIS SYSTEM DTC CHECK / CLEAR FREEZE FRAME DATA FAIL-SAFE CHART DATA LIST / ACTIVE TEST DIAGNOSTIC TROUBLE CODE CHART C1511 C1554 C1512 C1522 C1513 C1523 C1514 C1524 C1517 C1555 C1515 C1528 C1525 C1541 C1516 C1551 C1526 C1552 C1521 C1581 C1531 C1582 C1532 U0100 C1533 U0129 C1534 ON-VEHICLE INSPECTION EPS Warning Light Circuit POWER STEERING SYSTEM (for 2ZR-FE) PRECAUTION PARTS LOCATION SYSTEM DIAGRAM SYSTEM DESCRIPTION HOW TO PROCEED WITH TROUBLESHOOTING CALIBRATION PROBLEM SYMPTOMS TABLE TERMINALS OF ECU DIAGNOSIS SYSTEM DTC CHECK / CLEAR FREEZE FRAME DATA FAIL-SAFE CHART DATA LIST / ACTIVE TEST DIAGNOSTIC TROUBLE CODE CHART C1511 C1533 C1512 C1534 C1513 C1535 C1514 C1551 C1517 C1552 C1515 C1554 C1516 C1553 C1524 C1581 C1555 U0100 C1531 U0129 C1532 ON-VEHICLE INSPECTION EPS Warning Light Circuit POWER STEERING ECU (for 2AZ-FE) COMPONENTS REMOVAL INSTALLATION POWER STEERING ECU (for 2ZR-FE) COMPONENTS REMOVAL INSTALLATION