P0430 OBD Trouble Code
1 result found
| Type | Powertrain - Auxiliary Emission Controls - ISO/SAE Controlled |
|---|---|
| Description | Catalyst System Low Efficiency Conditions |
| Location | Bank 2 |
| Cause | No AIR, CKP, CMP, ECT, EVAP, IAT, MAF, MAP, HO2S (Left Bank), Misfire, Fuel Trim (Left Bank), Injector, TP, Transmission or VSS codes set, in closed loop, ECT input over 124°F, VSS from 20-75 mph, throttle angle over 2%, engine speed below 3500 rpm, MAP input 25-80 kPa, MAF input 15-100 g/sec, then the PCM determined the Bank 2 Catalyst had degraded below its threshold |
Try also: https://www.obd-codes.com/p0430
