Dodge Dakota (R1). Manual — part 883
TEST
ACTION
APPLICABILITY
3
Turn the ignition off.
Disconnect the PCM harness connectors.
Disconnect the Transmission Solenoid Assembly harness connector.
Check connectors - Clean/repair as necessary
Measure the resistance between the 5-volt Supply circuit and the Sensor Ground
circuit in the Transmission Solenoid Assembly harness connector.
Is the resistance above 100 kohms?
All
Yes
→
No
→
Repair the 5-volt Supply circuit for a short to the Sensor Ground
circuit.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
4
Turn the ignition off.
Disconnect the PCM harness connectors.
Disconnect the Transmission Solenoid Assembly harness connector.
Check connectors - Clean/repair as necessary
Measure the resistance between ground and the Transmission Temperature Sensor
Signal circuit in the of the Transmission Solenoid Assembly harness connector.
Is the resistance above 100 kohms?
All
Yes
→
No
→
Repair the Transmission Temperature Sensor Signal circuit for a
short to ground.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
5
Turn the ignition off.
Disconnect the PCM harness connectors.
Disconnect the Transmission Solenoid Assembly harness connector.
Check connectors - Clean/repair as necessary
Measure the resistance between the Transmission Temperature Sensor Signal circuit
and Sensor Ground circuit in the Transmission Solenoid Assembly harness connector.
Is the resistance above 100 kohms?
All
Yes
→
No
→
Repair the Transmission Temperature Sensor Signal circuit for a
short to the Sensor Ground circuit.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
6
Turn the ignition off.
Disconnect the Transmission Solenoid Assembly harness connector.
Remove the transmission oil pan.
Disconnect the Governor Pressure/Transmission Temperature Sensor connector.
Check connectors - Clean/repair as necessary
Measure the resistance between ground and the 5-volt Supply circuit at the Governor
Pressure/Transmission Temperature Sensor connector.
Is the resistance above 100 kohms?
All
Yes
→
No
→
Replace the Transmission Solenoid Assembly in accordance with
the Service Information.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
264
TRANSMISSION
P0712-TRANS TEMP SENSOR VOLTAGE TOO LOW —
Continued
TEST
ACTION
APPLICABILITY
7
Turn the ignition off.
Disconnect the Transmission Solenoid Assembly harness connector.
Remove the transmission oil pan.
Disconnect the Governor Pressure/Transmission Temperature Sensor connector.
Check connectors - Clean/repair as necessary
Measure the resistance between the 5-volt Supply circuit and the Sensor Ground
circuit in the Governor Pressure/Transmission Temperature Sensor connector.
Is the resistance above 100 kohms?
All
Yes
→
No
→
Replace the Transmission Solenoid Assembly in accordance with
the Service Information.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
8
Turn the ignition off.
Remove the transmission oil pan.
Disconnect the Governor Pressure/Transmission Temperature Sensor connector.
Note: Check connectors - Clean/repair as necessary
Measure the resistance of the Transmission Temperature Sensor.
Note: Acceptable Sensor Resistance Ranges in OHMS
Sensor Temperature Minimum Maximum
-40°C (-40°F) 1094 1176
0°C (32°F) 1587 1672
25°C (77°F) 1960 2040
70°C (158°F) 2709 2860
100°C (212°F) 3284 3500
120°C (120°F) 3684 3950
150°C (302°F) 4110 4450
Is the resistance below the minimum specification for the sensor temperature?
All
Yes
→
Replace the Governor Pressure/Transmission Temperature Sen-
sor in accordance with the Service Information.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
No
→
9
Turn the ignition off.
Disconnect the Transmission Solenoid Assembly harness connector.
Remove the transmission oil pan.
Disconnect the Governor Pressure/Transmission Temperature Sensor connector.
Check connectors - Clean/repair as necessary
Measure the resistance between ground and the Transmission Temperature Sensor
Signal circuit at the Governor Pressure/Transmission Temperature Sensor connector.
Is the resistance above 100 kohms?
All
Yes
→
No
→
Replace the Transmission Solenoid Assembly in accordance with
the Service Information.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
265
TRANSMISSION
P0712-TRANS TEMP SENSOR VOLTAGE TOO LOW —
Continued
TEST
ACTION
APPLICABILITY
10
Turn the ignition off.
Disconnect the Transmission Solenoid Assembly harness connector.
Remove the transmission oil pan.
Disconnect the Governor Pressure/Transmission Temperature Sensor connector.
Check connectors - Clean/repair as necessary
Measure the resistance between the Transmission Temperature Sensor Signal circuit
and Sensor Ground circuit at the Governor Pressure/Transmission Temperature
Sensor connector.
Is the resistance above 100 kohms?
All
Yes
→
No
→
Replace the Transmission Solenoid Assembly in accordance with
the Service Information.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
11
If there are no possible causes remaining, view repair.
All
Repair
Replace and program the Powertrain Control Module in accor-
dance with the Service Information.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
12
At this time, the conditions required to set the DTC are not present.
Note: Use the Freeze Frame Data to help duplicate the conditions that set
the DTC. Pay particular attention to the DTC set conditions, such as, VSS,
MAP, ECT, and Load.
Note: Visually inspect the related wiring harness. Look for any chafed,
pierced, pinched, or partially broken wires.
Note: Visually inspect the related wiring harness connectors. Look for
broken, bent, pushed out, or corroded terminals.
Note: Refer to any technical service bulletins that may apply.
Were any problems found?
All
Yes
→
Repair as necessary.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
No
→
Test Complete.
266
TRANSMISSION
P0712-TRANS TEMP SENSOR VOLTAGE TOO LOW —
Continued
Symptom:
P0713-TRANS TEMP SENSOR VOLTAGE TOO HIGH
When Monitored and Set Condition:
P0713-TRANS TEMP SENSOR VOLTAGE TOO HIGH
When Monitored:
Continuously with the key on and the engine running.
Set Condition:
This code will set if the Transmission Temperature Sensor Signal circuit
voltage goes above 3.76 volts for 2.2 seconds.
POSSIBLE CAUSES
TRANS TEMP SENSOR SIGNAL CKT SHORTED TO VOLTAGE
TRANS TEMP SENSOR SIGNAL CIRCUIT SHORTED TO 5-VOLT SUPPLY CIRCUIT
INTERMITTENT TRANSMISSION TEMPERATURE SENSOR
TRANS TEMP SENSOR SIGNAL CIRCUIT OPEN
5-VOLT SUPPLY CIRCUIT OPEN
SENSOR GROUND CIRCUIT OPEN
TRANS TEMP SENSOR SIGNAL CIRCUIT SHORTED TO VOLTAGE INSIDE TRANS
TRANS TEMP SENSOR SIGNAL CIRCUIT SHORTED TO 5-VOLT SUPPLY CIRCUIT INSIDE
TRANS
TRANS TEMP SENSOR SIGNAL CIRCUIT OPEN INSIDE TRANS
5-VOLT SUPPLY CIRCUIT OPEN INSIDE TRANS
SENSOR GROUND CIRCUIT OPEN INSIDE TRANS
TRANSMISSION TEMPERATURE SENSOR
PCM - TRANSMISSION TEMPERATURE SENSOR
TEST
ACTION
APPLICABILITY
1
Turn the ignition on.
With the DRBIII
t, read DTCs.
Is the Good Trip Counter for P0713 displayed and equal to 0?
All
Yes
→
No
→
267
TRANSMISSION
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