P1191

By BAT Team (Contact Me)
Last Updated 2017-01-17
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Manufacturer Specific Definitions for P1191

MakeFault Location
AudiHeated oxygen sensor (HO2S) 1, Bank 1 & 2 - interchanged
BmwSecondary Air Valve Or The Tube Blocked
BuickIntake Air Duct Air Leak
CadillacIntake Air Duct Air Leak
ChevroletIntake manifold system ,-air leak
CitroenKey Line Voltage
DaewooEts Limphome Valve Activate
DodgeHO2S Insufficient Switching Bank 1 Sensor 1
FordKey Line Voltage
GmcIntake manifold system -air leak
GmIntake Air Duct Air Leak
HyundaiETS-Limp Home Valve On
JaguarOxygen sensor heater cylinders 1, 2, 3, 4, 5, 6
KenworthP1191 - Indicates that the fuel filter is clogged
KiaElectronic Throttle System Limp Home Valve On
Land RoverOxygen sensor heater 2 – cylinders 1, 2, 3, 4,   5, 6
MiniPre-Catalyst Fuel Trim System Bank 2
PeterbiltP1191 - Indicates that the fuel filter is clogged
PeugeotKey Line Voltage
VolkswagenHeated oxygen sensor (HO2S) interchanged

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