What causes B1507 on a Toyota?

Failed turn signal bulb Open in the turn signal light circuit Loose or corroded bulb socket Damaged turn signal harness Failed combination meter assembly

How do I fix B1507 on a Toyota?

Confirm the code and check the turn signals and hazards Test each turn signal bulb and socket Inspect the turn signal harness for opens Check the combination meter output circuit Replace the failed part only after tests fail

B1507 Open in the turn signal circuit

Q: What does B1507 mean on a Toyota?

B1507. Open in the turn signal circuit. The combination meter sees no continuity in a turn signal light circuit. Applies to Toyota, Lexus and Scion models that use this code.

Category: Body
Severity: Body Warning Light
Applies to: Toyota, Lexus and Scion models that use this code

What does B1507 mean on a Toyota?

B1507. Open in the turn signal circuit. The combination meter sees no continuity in a turn signal light circuit. This Toyota-enhanced code applies to Toyota, Lexus and Scion models that use this code.

Common causes of B1507

Failed turn signal bulb
Open in the turn signal light circuit
Loose or corroded bulb socket
Damaged turn signal harness
Failed combination meter assembly

How to fix B1507

Confirm the code and check the turn signals and hazards
Test each turn signal bulb and socket
Inspect the turn signal harness for opens
Check the combination meter output circuit
Replace the failed part only after tests fail