Multi-code OBD2 diagnosis

Enter all the codes your scanner showed, not just the first one. We give you the overall severity, whether you can keep driving, the order in which to check them and how they relate to each other.

Summary

Overall severity
High
Can I keep driving?
Yes, but with caution
Estimated cost
$20 to $1,500
Codes analyzed
1 of 1

The order below is the recommended one: first the codes that can cause the others. After each repair, clear the codes and check which ones come back.

Order of inspection

  1. P1783 Transmission Overtemperature Condition (Ford) High

    On Ford, Lincoln and Mercury vehicles, the P1783 code means the automatic transmission is overheating. You may notice harsh shifts or slipping, and a burnt fluid smell. Pull over and let the transmission cool down.

    Step-by-step diagnosis for P1783