Automatic Transmission/Transaxle: 5A-49
1) Connect scan tool to DLC with ignition switch OFF, if available.
2) Clear DTC in TCM memory and start engine.
3) Keep engine running at idle speed for 10 minutes or more.
4) Stop vehicle and check DTC.
DTC Troubleshooting
DTC P0713: Transmission Fluid Temperature Sensor “A” Circuit High
S7RS0B5104026
Wiring Diagram
DTC Detecting Condition and Trouble Area
Step Action Yes No
1 Was “A/T System Check” performed? Go to Step 2. Go to “A/T System
Check”.
2 Check transmission fluid temperature circuit for ground
short
1) Check continuity between terminal “C34-11” of
disconnected harness side TCM connector and ground.
Is continuity indicated?
“LT GRN” circuit shorted
to ground.
Go to Step 3.
3 Inspect transmission fluid temperature sensor
1) Inspect transmission fluid temperature sensor referring
to “Transmission Fluid Temperature Sensor Inspection”.
Is result satisfactory?
Intermittent trouble or
faulty TCM. Check for
intermittent referring to
“Intermittent and Poor
Connection Inspection
in Section 00”. If OK,
substitute a known-
good TCM and recheck.
Replace transmission
fluid temperature
sensor.
5V
C34-11
C34-12
LT G RN
ORN
2
3
12 11
C34
C35
[A]
1
I4RS0A510011-01
1. TCM 3. A/T
2. Transmission fluid temperature sensor [A]: Terminal arrangement of TCM connector (viewed from harness side)
DTC detecting condition Trouble area
Transmission fluid temperature sensor terminal voltage is
more than specified value and sensor variation is less than
specified value even though engine was running in “R”, “D”,
“3”, “2” or “L” range for 15 minutes after starting engine.
• Transmission fluid temperature sensor or its circuit
malfunction
•TCM