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).	See INTAKE 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).	See INTAKE 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).	See INTAKE 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 . 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 . 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 under DIAGNOSTIC TESTS . 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 under DIAGNOSTIC TESTS . 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 under DIAGNOSTIC TESTS . 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 under DIAGNOSTIC TESTS . 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 under DIAGNOSTIC TESTS . 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 under DIAGNOSTIC TESTS . 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 under DIAGNOSTIC TESTS . 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 under DIAGNOSTIC TESTS . 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 under DIAGNOSTIC TESTS . 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.	See INTAKE 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 .	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.	See BRAKE 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. See TRANSMISSION 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 , .