P2187 HYUNDAI System Too Lean At Idle Bank 1

Possible causes – Leaking fuel injector or pressure regulator– High fuel pressure condition– Faulty front HO2S– Leak in exhaust system– MAF sensor faulty Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P2187 HYUNDAI OBD Code Description In order to provide the best possible combination of drivability, fuel economy and emission control, the…