B1190
Read the instructions below then start the fault diagnostic procedure.
Symptom: Horn does not work.
B1190 |
Fault symptoms
Horn does not work.Type of diagnosis
ContinuousEnable criteria
Control module output active (Horn switch activated).Fault criteria
Circuit/control module output shorted to ground.Diagnostic help
The horn can be activated with the diagnostic tool.The horn switches can be read with the diagnostic tool.