P2191 Citroen System Too Lean at Higher Load 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) P2191 Citroen Description In order to provide the best possible combination…
Tag: P2191
P2191 Chrysler System Too Lean at Higher Load Bank 1
P2191 Chrysler System Too Lean at Higher Load 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) P2191 Chrysler Description In order to provide the best possible combination…
P2191 Chevrolet System Too Lean at Higher Load Bank 1
P2191 Chevrolet System Too Lean at Higher Load 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) P2191 Chevrolet Description In order to provide the best possible combination…
P2191 Cadillac System Too Lean at Higher Load Bank 1
P2191 Cadillac System Too Lean at Higher Load 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) P2191 Cadillac Description In order to provide the best possible combination…
P2191 Buick System Too Lean at Higher Load Bank 1
P2192 Buick System Too Rich at Higher Load 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) P2192 Buick Description In order to provide the best possible combination…
P2191 BMW System Too Lean at Higher Load Bank 1
P2191 BMW System Too Lean at Higher Load 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) P2191 BMW Description In order to provide the best possible combination…
P2191 Audi System Too Lean at Higher Load Bank 1
P2191 Audi System Too Lean at Higher Load 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) P2191 Audi Description In order to provide the best possible combination…
P2191 Acura System Too Lean at Higher Load Bank 1
P2191 Acura System Too Lean at Higher Load 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) P2191 Acura Description In order to provide the best possible combination…
P2191 System Too Lean at Higher Load Bank 1
P2191 System Too Lean at Higher Load 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) P2191 Description In order to provide the best possible combination of drivability,…