P0431 Diagnostic Trouble Code Discussion for August 2015
Warmup Catalyst System Efficiency Low (Bank 2)
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| Help Request | Posted | |
| 2007 Mitsubishi Galant ES 2.4L MIL Lamp on VIN: 4A3AB36F47 P0431: Warmup Catalyst System Efficiency Low (Bank 2). found green corrosion in etacs mod. Part no longer adv-able. Tried a used mod can not change vin or security so will not work . Has any one found a way a round this problem? Thanks for any help. |
August 19, 2015 |
