Powertrain Codes
Engine, transmission, fuel and emissions codes — the most common Check Engine Light triggers. 1,601 codes total.
Showing 991–1020 of 1,601
What Does P1636 Mean?The P1636 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1637 Mean?The P1637 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1638 Mean?The P1638 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1639 Mean?The P1639 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1643 Mean?The P1643 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1644 Mean?The P1644 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1645 Mean?The P1645 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1648 Mean?The P1648 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1649 Mean?The P1649 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1652 Mean?The P1652 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P165B Mean?The P165B diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1660 Mean?The P1660 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1661 Mean?The P1661 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1665 Mean?The P1665 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1666 Mean?The P1666 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1679 Mean?The P1679 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P167A Mean?The P167A diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1682 Mean?The P1682 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1683 Mean?The P1683 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1684 Mean?The P1684 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1685 Mean?The P1685 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1686 Mean?The P1686 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1687 Mean?The P1687 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1688 Mean?The P1688 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1689 Mean?The P1689 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P168A Mean?The P168A diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1690 Mean?The P1690 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1691 Mean?The P1691 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1692 Mean?The P1692 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
What Does P1693 Mean?The P1693 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…
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