OBD-II CODE
Medium
B0053
B0053: Turn Signal Indicator Malfunction
Est. Repair Cost
$50 - $200
Difficulty
3/5
Repair Time
1-2 hours
🩺 What Does B0053 Mean?
The B0053 code indicates a malfunction in the turn signal indicator system, which may cause the turn signal lights to malfunction or not function at all.
⚠️ Symptoms
Turn signal lights do not function, or flash erratically, or do not cancel after turning off the ignition
🔍 Common Causes
Faulty turn signal switch, faulty turn signal module, wiring issues, or a blown fuse
Doctor's Orders
🛠️ How to Fix B0053
1. Check the turn signal switch for any signs of wear or damage. If damaged, replace it. 2. Check the wiring harness for any signs of damage or corrosion. If damaged, repair or replace it. 3. Check the turn signal module for any signs of damage or malfunction. If damaged, replace it. 4. Check the fuses and replace any blown ones.
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