P0999 Shift (Solenoid F) Control Circuit High OBD Code: System: Subsystem: P0999 – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid F) Control Circuit High Location: Analysis: Possible Causes: Solenoid F End of Range – Circuit Higher Than Expected Tech description:
Category: OBDii Powertrain Codes
P099A Shift (Solenoid G) Control Circuit Range / Performance
P099A Shift (Solenoid G) Control Circuit Range / Performance OBD Code: System: Subsystem: P099A – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid G) Control Circuit Range / Performance Location: Analysis: Possible Causes: Solenoid G Out of Expected Range Tech description:
P099B Shift (Solenoid G) Control Circuit Low
P099B Shift (Solenoid G) Control Circuit Low OBD Code: System: Subsystem: P099B – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid G) Control Circuit Low Location: Analysis: Possible Causes: Solenoid G End of Range – Circuit Lower Than Expected Tech description:
P099C Shift (Solenoid G) Control Circuit High
P099C Shift (Solenoid G) Control Circuit High OBD Code: System: Subsystem: P099C – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid G) Control Circuit High Location: Analysis: Possible Causes: Solenoid G End of Range – Circuit Higher Than Expected Tech description:
P0988 Transmission Fluid Pressure Sensor / Switch E Circuit Range / Performance
P0988 Transmission Fluid Pressure Sensor / Switch E Circuit Range / Performance OBD Code: System: Subsystem: P0988 – (ASE) Powertrain Transmission Controls Trouble Code Description: Transmission Fluid Pressure Sensor / Switch E Circuit Range / Performance Location: Analysis: Possible Causes: Switch E Out of Expected Range Tech description:
P0989 Transmission Fluid Pressure Sensor / Switch E Circuit Low
P0989 Transmission Fluid Pressure Sensor / Switch E Circuit Low OBD Code: System: Subsystem: P0989 – (ASE) Powertrain Transmission Controls Trouble Code Description: Transmission Fluid Pressure Sensor / Switch E Circuit Low Location: Analysis: Possible Causes: Switch E End of Range – Circuit Lower Than Expected Tech description:
P0990 Transmission Fluid Pressure Sensor / Switch E Circuit High
P0990 Transmission Fluid Pressure Sensor / Switch E Circuit High OBD Code: System: Subsystem: P0990 – (ASE) Powertrain Transmission Controls Trouble Code Description: Transmission Fluid Pressure Sensor / Switch E Circuit High Location: Analysis: Possible Causes: Switch E End of Range – Circuit Higher Than Expected Tech description:
P0991 Transmission Fluid Pressure Sensor / Switch E Circuit Intermittent
P0991 Transmission Fluid Pressure Sensor / Switch E Circuit Intermittent OBD Code: System: Subsystem: P0991 – (ASE) Powertrain Transmission Controls Trouble Code Description: Transmission Fluid Pressure Sensor / Switch E Circuit Intermittent Location: Analysis: Possible Causes: Switch E Circuit Sporatic / Not Continuous Tech description:
P0992 Transmission Fluid Pressure Sensor / Switch F Circuit
P0992 Transmission Fluid Pressure Sensor / Switch F Circuit OBD Code: System: Subsystem: P0992 – (ASE) Powertrain Transmission Controls Trouble Code Description: Transmission Fluid Pressure Sensor / Switch F Circuit Location: Analysis: Possible Causes: Switch F Circuit Issue Tech description:
P0993 Transmission Fluid Pressure Sensor / Switch F Circuit Range / Performance
P0993 Transmission Fluid Pressure Sensor / Switch F Circuit Range / Performance OBD Code: System: Subsystem: P0993 – (ASE) Powertrain Transmission Controls Trouble Code Description: Transmission Fluid Pressure Sensor / Switch F Circuit Range / Performance Location: Analysis: Possible Causes: Switch F Out of Expected Range Tech description:
P0985 Shift Solenoid E Control Circuit Low
P0985 Shift Solenoid E Control Circuit Low Possible causes – Faulty pressure control solenoid valve ‘E’– Pressure control solenoid valve ‘E’ harness is open or shorted– Pressure control solenoid valve ‘E’ circuit poor electrical connection– Faulty Engine Control Module (ECM)– Low transmission fluid level– Dirty transmission fluid What about the obd code? Engine Control Module…
P0986 Shift Solenoid E Control Circuit High
P0986 Shift Solenoid E Control Circuit High Possible causes – Faulty pressure control solenoid valve ‘E’– Pressure control solenoid valve ‘E’ harness is open or shorted– Pressure control solenoid valve ‘E’ circuit poor electrical connection– Faulty Engine Control Module (ECM)– Low transmission fluid level– Dirty transmission fluid What about the obd code? Engine Control Module…
P0987 Transmission Fluid Pressure Sensor / Switch E Circuit
P0987 Transmission Fluid Pressure Sensor / Switch E Circuit OBD Code: System: Subsystem: P0987 – (ASE) Powertrain Transmission Controls Trouble Code Description: Transmission Fluid Pressure Sensor / Switch E Circuit Location: Analysis: Possible Causes: Switch E Circuit Issue Tech description:
P0977 Shift (Solenoid B) Control Circuit High
P0977 Shift (Solenoid B) Control Circuit High OBD Code: System: Subsystem: P0977 – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid B) Control Circuit High Location: Analysis: Possible Causes: Solenoid B End of Range – Circuit Higher Than Expected Tech description:
P0978 Shift (Solenoid C) Control Circuit Range / Performance
P0978 Shift (Solenoid C) Control Circuit Range / Performance OBD Code: System: Subsystem: P0978 – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid C) Control Circuit Range / Performance Location: Analysis: Possible Causes: Solenoid C Out of Expected Range Tech description:
P0979 Shift (Solenoid C) Control Circuit Low
P0979 Shift (Solenoid C) Control Circuit Low OBD Code: System: Subsystem: P0979 – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid C) Control Circuit Low Location: Analysis: Possible Causes: Solenoid C End of Range – Circuit Lower Than Expected Tech description:
P0980 Shift (Solenoid C) Control Circuit High
P0980 Shift (Solenoid C) Control Circuit High OBD Code: System: Subsystem: P0980 – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid C) Control Circuit High Location: Analysis: Possible Causes: Solenoid C End of Range – Circuit Higher Than Expected Tech description:
P0981 Shift (Solenoid D) Control Circuit Range / Performance
P0981 Shift (Solenoid D) Control Circuit Range / Performance OBD Code: System: Subsystem: P0981 – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid D) Control Circuit Range / Performance Location: Analysis: Possible Causes: Solenoid D Out of Expected Range Tech description:
P0982 Shift (Solenoid D) Control Circuit Low
P0982 Shift (Solenoid D) Control Circuit Low OBD Code: System: Subsystem: P0982 – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid D) Control Circuit Low Location: Analysis: Possible Causes: Solenoid D End of Range – Circuit Lower Than Expected Tech description:
P0983 Shift (Solenoid D) Control Circuit High
P0983 Shift (Solenoid D) Control Circuit High OBD Code: System: Subsystem: P0983 – (ASE) Powertrain Transmission Controls Trouble Code Description: Shift (Solenoid D) Control Circuit High Location: Analysis: Possible Causes: Solenoid D End of Range – Circuit Higher Than Expected Tech description: