Problem: The vehicle came in because the left
turn signals were flashing faster than the right. All the bulbs
seemed to be working.
Details: The tech checked the grounds – they
were all clean, tight and had good continuity. The tech decided
to switch the left and right front turn signals one at a time to
see if the problem moved with the bulbs.
Confirmed Repair: After moving the left front
turn signal bulb to the right front position, it began to flash
faster. The tech noticed the bulb looked the same but had a
different part number than the normally flashing bulb. He
replaced the faster-flashing turn signal bulb with a bulb with
the correct part number and the turn signals all flashed at a