Automatic Transmission DTCS
AUTOMATIC TRANSMISSION DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Source | Description | Action |
|---|---|---|---|
| P0102, P0103, P1100, P1101 | MAF | MAF system has a malfunction which may cause a transmission concern. | See MASS AIR FLOW (MAF) SENSOR . |
| P0112 | IAT | Voltage drop across IAT exceeds scale set for temperature 125°C (257°F). | See INTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) / CYLINDER HEAD TEMPERATURE (CHT) SENSOR . |
| P0113 | IAT | Voltage drop across I AT exceeds scale set for temperature -40°C (-40°F). | SeeINTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) / CYLINDER HEAD TEMPERATURE (CHT) SENSOR . |
| P0117 | ECT | Voltage drop across ECT exceeds scale set for temperature 125°C (257°F) (grounded). | SeeINTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) / CYLINDER HEAD TEMPERATURE (CHT) SENSOR . |
| P0118 | ECT | Voltage drop across ECT exceeds scale set for temperature -40C (-40F) (open circuit). | SeeINTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) / CYLINDER HEAD TEMPERATURE (CHT) SENSOR . |
| P0121, P0122, P0123, P1120, P1121, P1124, P1125 | TP | TP sensor malfunction. | See THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION . |
| P0300-P0306, P0320, P0340 | El | El system has a malfunction which may cause a transmission concern. | See GENERAL PINPOINT TEST 13: IGNITION SCOPE PINPOINT TEST . |
| P0500, P0501 | VSS | P0500 (MIL triggered), P0501 (MIL not triggered) PCM has detected an error in the VSS information from the ABS. | See VEHICLE SPEED SIGNAL MALFUNCTION , . |
| P0705 | DIGITAL TR | Digital TR sensor, circuit or PCM shorted or grounded. | See DIGITAL TRANSMISSION RANGE (TR) SENSOR , . |
| P0708 | DIGITAL TR | Digital TR sensor, circuit or PCM indicates open. | See DIGITAL TRANSMISSION RANGE (TR) SENSOR , . |
| P0712 | TFT | Voltage drop across TFT sensor exceeds scale set for temperature of 157°C (315°F). | See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR 5R44E AND 5R55E ONLY , . |
| P0713 | TFT | Voltage drop across TFT sensor exceeds scale set for temperature -40°C (-40°F). | See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR 5R44E AND 5R55E ONLY , . |
| P0715 | TSS | PCM detected a loss of TSS signal during operation. | See TURBINE SHAFT SPEED (TSS), INPUT SHAFT SPEED (ISS) AND OUTPUT SHAFT SPEED (OSS) SENSORS 5R44E AND 5R55E ONLY , . |
| P0720 | OSS | PCM detected a loss of OSS signal during operation. | See TURBINE SHAFT SPEED (TSS), INPUT SHAFT SPEED (ISS) AND OUTPUT SHAFT SPEED (OSS) SENSORS 5R44E AND 5R55E ONLY , . |
| P0721 | OSS | PCM has detected an erratic OSS signal. | See TURBINE SHAFT SPEED (TSS), INPUT SHAFT SPEED (ISS) AND OUTPUT SHAFT SPEED (OSS) SENSORS 5R44E AND 5R55E ONLY , . |
| P0731 | SS1, SS2, SS3 or internal parts | No 1st gear. | See Solenoid On/Off Charts; output circuit check, generated only by electrical symptoms.
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0732 | SS1, SS2, SS3 or internal parts | No 2nd gear. | See Solenoid On/Off Charts; May also be generated by some other non-electric transmission hardware system.
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0733 | SS1, SS2, SS3 or internal parts | No 3rd gear. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0734 | SS1, SS2, SS3 or internal parts | No 4th gear. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0735 | SS1, SS2, SS3, SS4 or internal parts | No 5th gear. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0743 | TCC | TCC solenoid circuit fails to provide voltage drop across solenoid. Circuit open or shorted or PCM driver failure during on-board diagnostics. | See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0750 | SS1 | SS1 circuit failed to provide voltage drop across solenoid. Circuit open or shorted or PCM driver failure during on-board diagnostic. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0750 | SS1 | Solenoid circuit failure. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0751 | SS1 | Mechanical or hydraulic failure of the shift solenoid. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0755 | SS2 | Solenoid circuit failure. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0755 | SS2 | SS2 circuit fails to provide voltage drop across solenoid. Circuit open or shorted or PCM driver failure during on-board diagnostic. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0756 | SS2 | Mechanical or hydraulic failure of the shift solenoid. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0760 | SS3 | Solenoid circuit failure. | See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0761 | SS3 | Mechanical or hydraulic failure of the shift solenoid. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0765 | SS4 | Solenoid circuit failure. | See Solenoid On/Off Charts
. See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0765 | SS4 | SS4 circuit failed to provide voltage drop across solenoid. Circuit open, shorted or PCM driver circuit failure during on-board diagnostics. | See SHIFT SOLENOIDS SS1, SS2, SS3, SS4 AND TORQUE CONVERTER CLUTCH (TCC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P0791 | ISS | PCM has detected ISS sensor signal failure. | See TURBINE SHAFT SPEED (TSS), INPUT SHAFT SPEED (ISS) AND OUTPUT SHAFT SPEED (OSS) SENSORS 5R44E AND 5R55E ONLY , . |
| P0794 | ISS | PCM has detected an intermittent ISS signal. | See TURBINE SHAFT SPEED (TSS), INPUT SHAFT SPEED (ISS) AND OUTPUT SHAFT SPEED (OSS) SENSORS 5R44E AND 5R55E ONLY , . |
| P1116 | ECT | ECT temperature higher or lower than expected during KOEO and KOER. | SeeINTAKE AIR TEMPERATURE (IAT) SENSOR AND ENGINE COOLANT TEMPERATURE (ECT) / CYLINDER HEAD TEMPERATURE (CHT) SENSOR . |
| P1460 | A/C | A/C or defrost ON condition may result from A/C clutch being ON during on-board diagnostic. | See A/C CONTROL SIGNAL (ACCS) MALFUNCTION . |
| P1502 | VSS | (Flash TCIL) PCM has detected an error in the VSS information from the ABS. | See VEHICLE SPEED SIGNAL MALFUNCTION , . |
| P1702 | DIGITAL TR | See DTC P0705, P0708, P1702, P1704, P1705 DETECTION CONDITION AND POSSIBLE CAUSE. . | See DIGITAL TRANSMISSION RANGE (TR) SENSOR , . |
| P1703 | BPP | Brake not cycled during KOER. | See BRAKE PEDAL POSITION (BPP) SWITCH MALFUNCTION . |
| P1703 | BPP | Brake ON circuit failure during KOEO. | SeeBRAKE PEDAL POSITION (BPP) SWITCH MALFUNCTION . |
| P1704 | DIGITAL TR | Digital TR sensor misaligned or failed electrically. | See DIGITAL TRANSMISSION RANGE (TR) SENSOR , . |
| P1705 | DIGITAL TR | On-board diagnostic not run in PARK or NEUTRAL. | See DIGITAL TRANSMISSION RANGE (TR) SENSOR , . |
| P1711 | TFT | Transmission not at operating temperature during on-board diagnostic. | Warm or cool vehicle to normal operating temperature. See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR 5R44E AND 5R55E ONLY , . |
| P1713 | TFT | PCM has detected no TFT change at low range during operation. | See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR 5R44E AND 5R55E ONLY , . |
| P1714 | SS1 | Mechanical failure of the solenoid detected. | See SOLENOID MECHANICAL FAILURE 5R44E AND 5R55E ONLY , . |
| P1715 | SS2 | Mechanical failure of the solenoid detected. | See SOLENOID MECHANICAL FAILURE 5R44E AND 5R55E ONLY , . |
| P1716 | SS3 | Mechanical failure of the solenoid detected. | See SOLENOID MECHANICAL FAILURE 5R44E AND 5R55E ONLY , . |
| P1717 | SS4 | Mechanical failure of the solenoid detected. | See SOLENOID MECHANICAL FAILURE 5R44E AND 5R55E ONLY , . |
| P1718 | TFT | PCM has detected no TFT change at high range during operation. | See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR 5R44E AND 5R55E ONLY , . |
| P1729 | 4x4 L | Circuit open/shorted. | See TRANSFER CASE ELECTRONIC SHIFT PINPOINT TEST 3: VEHICLE DOES NOT SHIFT BETWEEN 4WD HIGH AND 4WD LOW MODES CORRECTLY . |
| P1740 | TCC | Mechanical failure of the solenoid detected. | See SOLENOID MECHANICAL FAILURE 5R44E AND 5R55E ONLY , . |
| P1746 | EPC | Voltage through EPC solenoid is checked. Error is noted if tolerance is exceeded. | See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P1747 | EPC | Voltage through EPC solenoid is checked. An error will be noted if tolerance is exceeded. | See ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID 5R44E AND 5R55E ONLY , . |
| P1780 | TCIL | TCIL circuit open or shorted. | Rerun on-board diagnostic and cycle switch. See TRANSMISSION CONTROL SWITCH (TCS) OR TRANSMISSION CONTROL INDICATOR LAMP (TCIL) CIRCUIT MALFUNCTION . |
| P1780 | TCS | TCS not cycled during Self Test. TCS circuit open or shorted. | Rerun on-board diagnostic and cycle switch. SeeTRANSMISSION CONTROL SWITCH (TCS) OR TRANSMISSION CONTROL INDICATOR LAMP (TCIL) CIRCUIT MALFUNCTION . |
| P1781 | 4WD LOW | Switch closed or shorted during KOEO. | See TRANSFER CASE ELECTRONIC SHIFT PINPOINT TEST 3: VEHICLE DOES NOT SHIFT BETWEEN 4WD HIGH AND 4WD LOW MODES CORRECTLY . |
| P1783 | TFT | Transmission fluid temperature exceeded 127°C(261°F). | See TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR 5R44E AND 5R55E ONLY , . |
| P1900 | TSS | PCM has detected an intermittent TSS signal. | See TURBINE SHAFT SPEED (TSS), INPUT SHAFT SPEED (ISS) AND OUTPUT SHAFT SPEED (OSS) SENSORS 5R44E AND 5R55E ONLY , . |