P0456 Diagnostic Trouble Code Discussion for February 2023
EVAP System Small Leak
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| Help Request | Posted | |
| 2008 Toyota Tacoma 4.0L MIL Lamp on, evap leak VIN: 5TELU42N18 P0456: very small leak evap. ... truck came in from a car broker we work with and had a large evap leak. I smoke tested the system and found a bad leak detection pump. Customer brought a new part and I installed it. Truck came back in a week with a P0456 code. I re smoke tested the s... |
February 08, 2023 |
