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DTC P0973 / P0976: Shift Solenoid "A" Control Circuit Low / Shift Solenoid "B" Control Circuit Low
Wiring Diagram
1. Shift solenoid valve–A
2. Shift solenoid valve–B
DTC Detecting Condition and Trouble Area
DTC Detecting Condition
Voltage of shift solenoid valve TCM terminal is low although TCM
is commanding shift solenoid to turn ON.
(1 driving cycle detection logic)
DTC Confirmation Procedure
DTC P0973:
1) Connect scan tool to DLC with ignition switch OFF.
2) Clear DTCs in TCM and ECM memories by using scan tool.
3) Start engine.
4) Shift select lever to "N" and "D" range for each 20 seconds.
5) Check DTC, pending DTC and freeze-frame data.
DTC P0976:
1) Connect scan tool to DLC with ignition switch OFF.
2) Clear DTCs in TCM and ECM memories by using scan tool.
3) Start engine.
4) Shift select lever to "N" and "D" range for each 10 seconds.
5) Start vehicle and increase vehicle speed to 20 km/h (12.5 mile/h) with throttle position 10% or less.
6) Stop vehicle.
7) Check DTC, pending DTC and freeze-frame data.
3
12V
E92-16
GRN
12V
E92-15
GRN/RED
E92
6
5
4 3
2
1
16 15 14 13 12 11
10 9
8
7
20
19
18 17
24 23
22
21
3. TCM
4. Terminal arrangement of TCM connector (viewed from harness side)
Automatic Transmission/Transaxle:
1
2
E93
1
6
5
4
3
2
17 16
15 14
13 12
11 10 9
8 7
21 20 19
18
26 25
24
23 22
• Shift solenoid valve circuit shorted to ground.
• Malfunction of shift solenoid valve.
• TCM
S6JB0A5104036
4
I5JB0A510025-01
Trouble Area
5A-64
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