Pin16

P15xx

Vehicle speed control, idle control and auxiliary inputs

Idle speed regulation, cruise control, and auxiliary inputs including brake and clutch switches.

No open-source descriptions exist for this system, so its codes are read from their structure.

Manufacturer-specific. Check a source specific to your make and model year. The subsystem digit is still a reliable hint.

P1500 P1501 P1502 P1503 P1504 P1505 P1506 P1507 P1508 P1509 P150A P150B P150C P150D P150E P150F P1510 P1511 P1512 P1513 P1514 P1515 P1516 P1517 P1518 P1519 P151A P151B P151C P151D P151E P151F P1520 P1521 P1522 P1523 P1524 P1525 P1526 P1527 P1528 P1529 P152A P152B P152C P152D P152E P152F P1530 P1531 P1532 P1533 P1534 P1535 P1536 P1537 P1538 P1539 P153A P153B P153C P153D P153E P153F P1540 P1541 P1542 P1543 P1544 P1545 P1546 P1547 P1548 P1549 P154A P154B P154C P154D P154E P154F P1550 P1551 P1552 P1553 P1554 P1555 P1556 P1557 P1558 P1559 P155A P155B P155C P155D P155E P155F P1560 P1561 P1562 P1563 P1564 P1565 P1566 P1567 P1568 P1569 P156A P156B P156C P156D P156E P156F P1570 P1571 P1572 P1573 P1574 P1575 P1576 P1577 P1578 P1579 P157A P157B P157C P157D P157E P157F P1580 P1581 P1582 P1583 P1584 P1585 P1586 P1587 P1588 P1589 P158A P158B P158C P158D P158E P158F P1590 P1591 P1592 P1593 P1594 P1595 P1596 P1597 P1598 P1599 P159A P159B P159C P159D P159E P159F P15A0 P15A1 P15A2 P15A3 P15A4 P15A5 P15A6 P15A7 P15A8 P15A9 P15AA P15AB P15AC P15AD P15AE P15AF P15B0 P15B1 P15B2 P15B3 P15B4 P15B5 P15B6 P15B7 P15B8 P15B9 P15BA P15BB P15BC P15BD P15BE P15BF P15C0 P15C1 P15C2 P15C3 P15C4 P15C5 P15C6 P15C7 P15C8 P15C9 P15CA P15CB P15CC P15CD P15CE P15CF P15D0 P15D1 P15D2 P15D3 P15D4 P15D5 P15D6 P15D7 P15D8 P15D9 P15DA P15DB P15DC P15DD P15DE P15DF P15E0 P15E1 P15E2 P15E3 P15E4 P15E5 P15E6 P15E7 P15E8 P15E9 P15EA P15EB P15EC P15ED P15EE P15EF P15F0 P15F1 P15F2 P15F3 P15F4 P15F5 P15F6 P15F7 P15F8 P15F9 P15FA P15FB P15FC P15FD P15FE P15FF

Read this code from your own car

Plug an ELM327 adapter into the OBD-II port under the dashboard. Pin16 reads every stored, pending and permanent code, explains each one like this page does — offline, with no account — and shows what the car recorded when the fault was set.

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