I would check for a dirty air filter or a dirty MAF sensor. P1132 is front 02 bank 1 and P1152 is front 02 bank 2 This codes indicate a rich condition. Most auto repair shops charge between 75 and 150 per hour. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. On all models, to exit Self test, turn ignition Off. On 9197 models, DTCs will be displayed on message center. On 8790 models, DTC output will be the RH three digits displayed. Reason For P1131 Code The reason of P1131 OBD-II Engine Trouble Code is Fuel Rail/System Pressure - Too High. The cost to diagnose the P0022 FORD code is 1.0 hour of labor. On 8790 models, a base readout of 4030 indicates engine running self test has been entered. P1131 OBD-II Trouble Code Lack Of HO2S Switch - Sensor Indicates Lean is one of the definitions for the P1131 however your vehicles manufacturer may have a different definition for the P1131 code. Code P1131 can be caused by a vacuum leak, fuel injector problem, ignition problem or by a faulty oxygen sensor. Trouble code P1131 means that the powertrain control module has detected a lean condition for engine bank No.1. In these instances, P1131 will set when the voltage being returned by the sensor is no longer switching above and below approximately. What does p1131 manufacturer specific code mean?Ĭode P1131 is a manufacturer's specific code and as such lets you know that diagnosing this condition may be different between manufacturer's vehicles.
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