Diagnostic Trouble Code Identification
DTC
| Description
| DTC Type*
| Default Action
|
P0218
| Transmission Fluid Overtemperature
| C
| IDLE ENGINE TRANSMISSION
HOT message displays
|
P0502
| Vehicle Speed Sensor Circuit-Low Input
| B
|
| • | SERVICE ENGINE SOON, SPEED SENSOR FAULT displays |
| • | Freeze upshift and steady state adapts |
| • | Calculate VSS from A/T ISS and commanded gear |
|
P0503
| Vehicle
Speed Sensor Circuit-Intermittent
| B
|
| • | SERVICE ENGINE SOON, SPEED SENSOR FAULT displays |
| • | Freeze upshift and steady state adapts |
| • | Calculate VSS from A/T ISS and commanded gear |
|
P0711
| Transmission
Fluid Temperature Sensor Circuit-Range/Performance
| B
| The PCM calculates a default transmission
fluid temperature based on engine coolant temperature, intake air temperature
and engine run time.
|
P0712
| Transmission Fluid Temperature Sensor Circuit-Low Input
| D
| The PCM calculates a default
transmission fluid temperature based on engine coolant temperature, intake
air temperature and engine run time.
|
P0713
| Transmission Fluid Temperature Sensor Circuit-High
Input
| D
| The PCM
calculates a default transmission fluid temperature based on engine coolant
temperature, intake air temperature and engine run time.
|
P0716
| Input Speed Sensor Circuit-Intermittent
| B
|
| • | SERVICE ENGINE SOON , SERVICE TRANSMISSION displays |
| • | Freeze upshift, steady state and garage shift adapts |
| • | Calculate A/T ISS from VSS and commanded gear |
|
P0717
| Input
Speed Sensor Circuit--Low Input
| B
|
| • | SERVICE ENGINE SOON, SERVICE TRANSMISSION displays |
| • | Freeze upshift, steady state and garage shift adapts |
| • | Calculate A/T ISS from VSS and commanded gear |
|
P0719
| Brake
Switch Circuit--Low Input
| C
|
| • | SERVICE ELECTRICAL SYSTEM displays |
| • | Freeze garage shift adapts |
| • | Extended travel or brake lamp switch is used by the PCM |
|
P0724
| Brake
Switch Circuit--High Input
| C
|
| • | SERVICE ELECTRICAL SYSTEM displays |
| • | Freeze garage shift adapts |
| • | Extended travel or brake lamp switch is used by the PCM |
|
P0730
| Incorrect
Gear Ratio
| C
|
| • | SERVICE TRANSMISSION displays |
| • | Freeze upshift, steady state and garage shift adapts |
|
P0741
| Torque
Converter Clutch System-Stuck OFF
| B
|
| • | SERVICE ENGINE SOON displays |
| • | Inhibit 4th gear in Hot Mode |
|
P0742
| Torque
Converter Clutch System-Stuck ON
| B
|
| • | SERVICE ENGINE SOON, SERVICE TRANSMISSION displays |
| • | Inhibit 4th gear in Hot Mode |
|
P0748
| Pressure
Control Solenoid Circuit-Electrical
| C
|
| • | SERVICE TRANSMISSION displays |
| • | Freeze upshift, steady state and garage shift adapts |
|
P0751
| 1-2
Shift Solenoid Valve-Performance
| A
|
| • | SERVICE ENGINE SOON, SERVICE TRANSMISSION displays |
| • | Freeze steady state and garage shift adapts |
|
P0753
| 1-2
Shift Solenoid Circuit Electrical
| A
|
| • | SERVICE ENGINE SOON, SERVICE TRANSMISSION displays |
| • | Freeze steady state and garage shift adapts |
|
P0756
| 2-3
Shift Solenoid Valve-Performance
| A
|
| • | SERVICE ENGINE SOON, SERVICE TRANSMISSION displays |
| • | Freeze steady state and garage shift adapts |
|
P0758
| 2-3
Shift Solenoid Circuit Electrical
| A
|
| • | SERVICE ENGINE SOON, SERVICE TRANSMISSION displays |
| • | Freeze steady state and garage shift adapts |
|
P1810
| Transmission
Fluid Pressure Manual Valve Position Switch Assembly Circuit Malfunction
| B
|
| • | SERVICE ENGINE SOON, SERVICE TRANSMISSION displays |
| • | Freeze steady state and garage shift adapts |
|
P1811
| Maximum
Adapt and Long Shift
| C
|
| • | SERVICE TRANSMISSION displays |
| • | Freeze upshift, steady state and garage shift adapts |
|
P1814
| Torque
Converter Overstress
| D
| --
|
P1860
| Torque Converter Clutch Pulse Width Modulation Solenoid Circuit Electrical
| A
|
| • | SERVICE ENGINE SOON, SERVICE TRANSMISSION displays |
| • | Inhibit 4th gear in Hot mode |
|
*DTC Types:
| • | A-Emission-related, turns the MIL ON after the first failure. |
| • | B-Emission-related, turns the MIL ON after two consecutive
trips with failure. |
| • | C-Non-emission-related, message displayed. |
| • | D-Non-emission-related, no lamps and no message. |
|
