P0123 Cadillac Throttle Position Sensor/Accelerator Position Pedal Circuit High Input Possible causes – Faulty throttle position sensor– Throttle position sensor harness is open or shorted– Throttle position sensor circuit poor electrical connection– Faulty Powertrain Control Module (PCM) What about the obd code? The P0122 Cadillac code will set if Throttle Position Sensor (TPS) voltage drops…
Category: Cadillac
P0124 Cadillac Throttle Position Sensor/Accelerator Position Pedal Circuit Intermittent
P0124 Cadillac Throttle Position Sensor/Accelerator Position Pedal Circuit Intermittent Possible causes – Faulty throttle position sensor.– Throttle position sensor harness is open or shorted– Throttle position sensor circuit poor electrical connection What about the obd code? The P0124 Cadillac code will set if the monitored TPS has an open or short circuit condition Symptoms –…
P0125 Cadillac Engine Coolant Temperature Sensor
P0125 Cadillac Engine Coolant Temperature Sensor Possible causes – Low engine coolant level– Leaking or stuck open thermostat– Faulty Engine Coolant Temperature (ECT) sensor– Engine Coolant Temperature (ECT) sensor harness is open or shorted– Engine Coolant Temperature (ECT) sensor electrical circuit poor connection What about the obd code? The voltage sent to Engine Control Module…
P0126 Cadillac Insufficient Coolant Temperature for Stable Operation
P0126 Cadillac Insufficient Coolant Temperature for Stable Operation Possible causes – Low engine coolant level– Leaking or stuck open thermostat– Faulty Engine Coolant Temperature (ECT) sensor– Engine Coolant Temperature (ECT) sensor harness is open or shorted– Engine Coolant Temperature (ECT) sensor electrical circuit poor connection What about the obd code? The voltage sent to Engine…
P0118 Cadillac Engine Coolant Temperature Sensor Circuit High
P0118 Cadillac Engine Coolant Temperature Sensor Circuit High Possible causes – Low engine coolant level– Faulty Engine Coolant Temperature (ECT) sensor– Faulty engine coolant thermostat– Engine Coolant Temperature (ECT) sensor harness is open or shorted– Engine Coolant Temperature (ECT) sensor electrical circuit poor connection What about the obd code? An excessively high voltage from the…
P0119 Cadillac Engine Coolant Temperature Circuit Intermittent
P0119 Cadillac Engine Coolant Temperature Circuit Intermittent Possible causes – Low engine coolant level– Faulty Engine Coolant Temperature (ECT) sensor– Faulty engine coolant thermostat– Engine Coolant Temperature (ECT) sensor harness is open or shorted– Engine Coolant Temperature (ECT) sensor electrical circuit poor connection What about the obd code? The Engine Control Module (ECM) detected an…
P011A Cadillac Engine Coolant Temperature (ECT) (Sensor 1 – 2) Correlation
P011A Cadillac Engine Coolant Temperature (ECT) (Sensor 1 – 2) Correlation OBD Code: System: Subsystem: P011A Cadillac – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: Engine Coolant Temperature (ECT) (Sensor 1 – 2) Correlation Location: Analysis: Possible Causes: Sensor 1 Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado…
P0120 Cadillac Throttle Pedal Position Sensor/Switch A Circuit Malfunction
P0120 Cadillac Throttle Pedal Position Sensor/Switch A Circuit Malfunction Possible causes – Faulty Throttle Position Sensor– Throttle Position Sensor circuit is open or shorted– Throttle Position Sensor poor electrical connection What about the obd code? Malfunction is detected when an excessively low or high voltage from the sensor is sent to Engine Control Module (ECM)….
P0121 Cadillac Throttle Position Sensor 1 Performance
P0121 Cadillac Throttle Position Sensor 1 Performance Possible causes – Faulty throttle position sensor– Throttle position sensor harness is open or shorted– Throttle position sensor circuit poor electrical connection– Faulty Powertrain Control Module (PCM) What about the obd code? Sensor input voltage does not fall within a valid range based on engine speed and load…
P0117 Cadillac Engine Coolant Temperature Circuit Low
P0117 Cadillac Engine Coolant Temperature Circuit Low Possible causes – Low engine coolant level– Faulty Engine Coolant Temperature (ECT) sensor– Faulty engine coolant thermostat– Engine Coolant Temperature (ECT) sensor harness is open or shorted– Engine Coolant Temperature (ECT) sensor circuit poor electrical connection What about the obd code? An excessively low voltage from the sensor…
P0113 Cadillac Intake Air Temperature Sensor Circuit High
P0113 Cadillac Intake Air Temperature Sensor Circuit High Possible causes – Faulty Intake Air Temperature (IAT) sensor– Dirty air filter– Intake Air Temperature (IAT) sensor harness is open or shorted– Intake Air Temperature (IAT) sensor circuit poor electrical connection What about the obd code? – An excessively high voltage from the sensor is sent to…
P0114 Cadillac Intake Air Temperature Sensor 1 Intermittent or Erratic
P0114 Cadillac Intake Air Temperature Sensor 1 Intermittent or Erratic Possible causes – Faulty Intake Air Temperature (IAT) sensor– Dirty air filter– Intake Air Temperature (IAT) sensor harness is open or shorted– Intake Air Temperature (IAT) sensor circuit poor electrical connection What about the obd code? The Engine Control Module (ECM) detected an erratic signal…
P0115 Cadillac Engine Coolant Temperature Sensor Performance
P0115 Cadillac Engine Coolant Temperature Sensor Performance Possible causes – Low engine coolant level– Faulty Engine Coolant Temperature (ECT) sensor– Faulty engine coolant thermostat– Engine Coolant Temperature (ECT) sensor harness is open or shorted– Engine Coolant Temperature (ECT) sensor circuit poor electrical connection What about the obd code? An excessively low or high voltage from…
P0116 Cadillac Engine Coolant Temperature Sensor 1 Circuit Range/Performance Problem
P0116 Cadillac Engine Coolant Temperature Sensor 1 Circuit Range/Performance Problem Possible causes – Low engine coolant level– Faulty Engine Coolant Temperature (ECT) sensor– Faulty engine coolant thermostat– Engine Coolant Temperature (ECT) sensor harness is open or shorted– Engine Coolant Temperature (ECT) sensor circuit poor electrical connection What about the obd code? Coolant temperature signal sent…
P010E Cadillac Mass or Volume Air Flow B Circuit Intermittent / Erratic
P010E Cadillac Mass or Volume Air Flow B Circuit Intermittent / Erratic OBD Code: System: Subsystem: P010E Cadillac – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: Mass or Volume Air Flow B Circuit Intermittent / Erratic Location: Analysis: Possible Causes: Flow B Periodically Unstable Circuit Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V…
P010F Cadillac Mass or Volume Air Flow (Sensor A) / B Correlation
P010F Cadillac Mass or Volume Air Flow (Sensor A) / B Correlation OBD Code: System: Subsystem: P010F Cadillac – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: Mass or Volume Air Flow (Sensor A) / B Correlation Location: Analysis: Possible Causes: Sensor A Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe ,…
P0110 Cadillac Intake Air Temperature Sensor 1 Circuit
P0110 Cadillac Intake Air Temperature Sensor 1 Circuit Possible causes – Faulty Intake Air Temperature (IAT) sensor– Dirty air filter– Intake Air Temperature (IAT) sensor harness is open or shorted– Intake Air Temperature (IAT) sensor circuit poor electrical connection What about the obd code? An excessively low or high voltage from the sensor is sent…
P0111 Cadillac Intake Air Temperature Circuit Range/Performance Problem
P0111 Cadillac Intake Air Temperature Circuit Range/Performance Problem Possible causes – Faulty Intake Air Temperature (IAT) sensor– Dirty air filter– Intake Air Temperature (IAT) sensor harness is open or shorted– Intake Air Temperature (IAT) sensor circuit poor electrical connection What about the obd code? An excessively low or high voltage from the sensor is sent…
P0112 Cadillac Intake Air Temperature Circuit Low Input
P0112 Cadillac Intake Air Temperature Circuit Low Input Possible causes – Faulty Intake Air Temperature (IAT) sensor– Dirty air filter– Intake Air Temperature (IAT) sensor harness is open or shorted– Intake Air Temperature (IAT) sensor circuit poor electrical connection What about the obd code? An excessively low voltage from the sensor is sent to ECM….
P0109 Cadillac Manifold Absolute Pressure/Barometric Pressure Sensor Intermittent
P0109 Cadillac Manifold Absolute Pressure/Barometric Pressure Sensor Intermittent Possible causes – Faulty Manifold Absolute Pressure sensor– Manifold Absolute Pressure harness is open or shorted– Manifold Absolute Pressure sensor circuit poor electrical connection– Faulty Engine Control Module (ECM) What about the obd code? The sensor signal to the ECM is failing intermittently. Symptoms – Engine Light…