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?
No, stop and have it checked
Estimated cost
$50 to $400
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. P1260 Theft Detected, Vehicle Immobilized (Ford) High

    On Ford, Lincoln and Mercury, the P1260 code means the theft system detected a problem and immobilized the vehicle. The security light flashes rapidly. An unprogrammed or damaged key is the usual cause.

    Step-by-step diagnosis for P1260