B1BA7 OBD Code Diagnostic Procedure

B1BA7 OCCUPANT CLASSIFICATION SYSTEM VERIFICATION REQUIRED When Monitored: With the CAN ignition status as IGN_RUN, the module tries to detect potentially damaging events and monitors the CAN Bus for the Impact messages (crash event causing one or more airbag or pretensioner to deploy) or upon detecting an Offset Event (if equipped).   Set Condition:This DTC…

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Dodge P0206

P0206 Dodge INJECTOR #6 CONTROL CIRCUIT NOTE: All symptoms listed above are diagnosed using the same tests. The title for the tests will be P0206-INJECTOR #6 CONTROL CIRCUIT. When Monitored and Set Condition: When Monitored: While the engine is running. Set Condition: When the injector current falls below a calibrated threshold. POSSIBLE CAUSES PASS TROUGH…

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Dodge P0217

P0217 Dodge DECREASED ENGINE PERFORMANCE DUE TO ENGINE OVERHEAT CONDITION POSSIBLE CAUSES ECT SENSOR OTHER DTC’S MECHANICAL FAILURE DIAGNOSTIC PROCEDURE NOTE: Refer to VERIFICATION TESTS for appropriate verification test procedures. With the DRBIII®, read DTCs. Are other Cooling system DTCs present? Yes –> Trouble shoot the other DTCs first No –> Go To 2 Allow…

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Dodge P0218

P0218 Dodge HIGH TEMPERATURE OPERATION ACTIVATED When Monitored and Set Condition: When Monitored: Whenever the engine is running. Set Condition: This DTC is an informational code and does not necessarily indicate that a failure exists. It merely flags the fact that trans sump oil temperature reached 116°C or 240F. This temperature level can be reached…

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Dodge P0219

P0219 Dodge CRANKSHAFT POSITION SENSOR OVER SPEED SIGNAL When Monitored and Set Condition: When Monitored: While the engine is running. Set Condition: The ECM detects engine speed is above a calibrated threshold. POSSIBLE CAUSES OTHER DTC’S MECHANICAL OVERSPEED OF ENGINE INTERMITTENT CONDITION DIAGNOSTIC PROCEDURE NOTE: Refer to VERIFICATION TESTS for appropriate verification test procedures. Turn…

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Dodge P0234

P0234 Dodge TURBO BOOST LIMIT EXCEEDED When Monitored and Set Condition: When Monitored: While running. Set Condition: The intake air pressure is above a calibrated value for a calibrated amount of time. POSSIBLE CAUSES OTHER DTC’S WASTEGATE STUCK DIAGNOSTIC PROCEDURE NOTE: Refer to VERIFICATION TESTS for appropriate verification test procedures. Turn the ignition on. With…

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Dodge P0236

P0236 Dodge MAP SENSOR TOO HIGH TOO LONG When Monitored and Set Condition: When Monitored: Ignition on. Set Condition: The intake air pressure is above a calibrated value past a calibrated amount of time. POSSIBLE CAUSES OTHER CODES INTERMITTENT CONDITION MAP SENSOR INTERMITTENT CONDITION DIAGNOSTIC PROCEDURE NOTE: Refer to VERIFICATION TESTS for appropriate verification test…

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Dodge P0238

P0238 Dodge MAP SENSOR VOLTAGE TOO HIGH When Monitored and Set Condition: When Monitored: With the ignition on and battery voltage greater than 10.4 volts. Set Condition: The circuit voltage to the ECM is above a calibrated threshold for a certain period of time. POSSIBLE CAUSES OTHER DTC’S (K9) SIGNAL CIRCUIT SHORTED TO BATTERY (K72E)…

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Dodge P0251

P0251 Dodge CP3 PUMP REGULATOR CONTROL When Monitored and Set Condition: When Monitored: When the ignition is on. Set Condition: The ECM detects a discrepancy between the PWM supplied to the Electronic Fuel Control Actuator and the PWM returned from the Electronic Fuel Control Actuator. POSSIBLE CAUSES INTERMITTENT CONDITION FUEL CONTROL ACTUATOR (K31) RETURN CIRCUIT…

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Dodge P0122

P0122 Dodge Definition TPS/APPS LOW When Monitored and Set Condition: When Monitored: Continuously with the ignition on and engine running. Set Condition: This DTC will set if the monitored TPS voltage drops below .078 volts for the period of 0.48 seconds. POSSIBLE CAUSES RELATED TPS ENGINE DTC’S PRESENT POWERTRAIN CONTROL MODULE INTERMITTENT WIRING AND CONNECTORS…

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Dodge P0123

P0123 Dodge Definition TPS/APPS HIGH When Monitored and Set Condition: When Monitored: Continuously with the ignition on and engine running. Set Condition: This DTC will set if the monitored TPS voltage rises above 4.94 volts for the period of 0.48 seconds. POSSIBLE CAUSES RELATED TPS ENGINE DTC’S PRESENT POWERTRAIN CONTROL MODULE INTERMITTENT WIRING AND CONNECTORS…

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Dodge P0124

P0124 Dodge Definition TPS/APPS INTERMITTENT When Monitored and Set Condition: When Monitored: Continuously with the ignition on and engine running. Set Condition: This DTC will set if the monitored TPS throttle angle between the angles of 6° and 120° and the degree change is greater than 5° within a period of less than 7.0 ms….

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Dodge P0128

P0128 Dodge Definition THERMOSTAT RATIONALITY When Monitored and Set Condition: When Monitored: While the engine is running. Set Condition: The coolant temperature does not rise by a calibrated amount over a calibrated amount of time. POSSIBLE CAUSES COOLING FAN COOLANT TEMPERATURE SENSOR THERMOSTAT DIAGNOSTIC PROCEDURE NOTE: Refer to VERIFICATION TESTS for appropriate verification test procedures. NOTE:…

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Dodge P0148

P0148 Dodg HIGH PRESSURE COMMON RAIL (HPCR) CHECKSUM When Monitored and Set Condition: When Monitored: While the engine is running. Set Condition: A deviation between the fuel pressure set point and the actual fuel pressure. POSSIBLE CAUSES OTHERS DTC’S PRESENT FUEL LEAKS FUEL CONTROL ACTUATOR FUEL PRESSURE SENSOR CASCADE OVERFLOW VALVE CHECK VALVE DAMAGED OR…

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Dodge P0169

P0169 Dodg WATER IN FUEL (WIF) LIGHT ON TOO LONG When Monitored and Set Condition: When Monitored: While the engine is running. Set Condition: Water in fuel light was on for a calibrated amount of time. POSSIBLE CAUSES OTHER DTCS PRESENT WATER IN FUEL DIAGNOSTIC PROCEDURE NOTE: Refer to VERIFICATION TESTS for appropriate verification test…

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Dodge P0192

P0192 Dodge FUEL PRESSURE SENSOR VOLTAGE TOO LOW When Monitored and Set Condition: When Monitored: With the ignition on and battery voltage greater than 10.4 volts. Set Condition: The circuit voltage to the ECM falls below a calibrated threshold for a certain period of time. POSSIBLE CAUSES OTHER DTC’S FUEL PRESSURE SENSOR (K72E) 5-VOLT SUPPLY…

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Dodge P0193

P0193 FUEL PRESSURE SENSOR VOLTAGE TOO HIGH When Monitored and Set Condition: When Monitored: With the ignition on and battery voltage greater than 10.4 volts. Set Condition: The circuit voltage to the ECM is above a calibrated threshold for a certain period of time. POSSIBLE CAUSES OTHER DTC’S FUEL PRESSURE SENSOR (K102) SIGNAL CIRCUIT SHORTED…

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Dodge P0117

P0117 Dodge ENGINE COOLANT TEMPERATURE (ECT) SENSOR VOLTAGE TOO LOW When Monitored and Set Condition: When Monitored: With ignition on and battery voltage greater than 10.4 volts. Set Condition: The circuit voltage to the ECM falls below a calibrated threshold for a certain period of time. POSSIBLE CAUSES COOLANT TEMPERATURE SENSOR INTERMITTENT CONDITION (K2) SENSOR SIGNAL…

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Dodge P0116

P0116 Dodge ENGINE COOLANT TEMPERATURE (ECT) SENSOR RATIONALITY When Monitored and Set Condition: When Monitored: While the engine is running. Set Condition: The ECM does not read a change in value from the sensor over time. POSSIBLE CAUSES LOW COOLANT LEVEL COOLANT TEMPERATURE SENSOR THERMOSTAT INTERMITTENT CONDITION DIAGNOSTIC PROCEDURE NOTE: Refer to VERIFICATION TESTS for appropriate…

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Dodge P0113

P0113 Dodge INTAKE AIR TEMPERATURE (IAT) SENSOR VOLTAGE TOO HIGH When Monitored and Set Condition: When Monitored: With ignition on and battery voltage greater than 10.4 volts. Set Condition: The circuit voltage to the ECM is above a calibrated threshold for a certain period of time. POSSIBLE CAUSES FAILED SENSOR INTERMITTENT CONDITION (K21) SENSOR SIGNAL CIRCUIT…

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