DESCRIPTION
Refer to the system description for DTC P2714 (See page
).
DTC No. |
DTC Detection Condition |
Trouble Area |
---|---|---|
P2716 |
Open or short is detected in shift solenoid valve SLT circuit for 1 second or more while driving (1 trip detection logic). |
|
MONITOR DESCRIPTION
When an open or short in the shift solenoid valve SLT circuit is detected, the ECM interprets this as a fault. The ECM will illuminate the MIL and store the DTC.
MONITOR STRATEGY
Related DTCs |
P2716: Shift solenoid valve SLT/Range check |
Required sensors/Components |
Shift solenoid valve SLT |
Frequency of operation |
Continuous |
Duration |
1 sec. |
MIL operation |
Immediately |
Sequence of operation |
None |
TYPICAL ENABLING CONDITIONS
All:
The monitor will run whenever the following DTCs are not stored |
None |
Solenoid current cut status |
Not cut |
Ignition switch |
ON |
Starter |
OFF |
Battery voltage |
12 V or higher |
Battery voltage |
10 V or higher, and below 12 V |
Target current |
Below 0.75 A |
Battery voltage |
8 V or higher |
Target current |
0.25 A or higher |
Battery voltage |
11 V or higher |
Target current |
1 A or higher |
Battery voltage |
11 V or higher |
Target current |
0.1 A or more |
l Target voltage - Last Target voltage l |
Less than 0.000019 V |
TYPICAL MALFUNCTION THRESHOLDS
One of the following conditions is met: Condition (A), (B), (C) or (D)
Condition (A) and (B):
Output duty cycle |
100% or more |
Output duty cycle |
0% or less |
Solenoid voltage monitor |
No signal |
l Target voltage - Average of monitor voltage l |
0.035 V or more |
COMPONENT OPERATING RANGE
Output duty cycle |
More than 3%, and less than 100% |
Solenoid voltage monitor |
Signal input |
l Target voltage - Average of monitor voltage l |
Less than 0.035 V |
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
HINT:
After the repair, clear the DTCs and perform the following procedure to check that DTCs are not output.
PROCEDURE
1. |
INSPECT TRANSMISSION WIRE (SHIFT SOLENOID VALVE SLT) |
(a) Disconnect the E1 transmission wire connector. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
13 (SLT+) - 14 (SLT-) |
20°C (68°F) |
5.0 to 5.6 Ω |
13 (SLT+) - Body ground |
Always |
10 kΩ or higher |
14 (SLT-) - Body ground |
Always |
10 kΩ or higher |
*a |
Component without harness connected (Transmission Wire) |
NG | ![]() |
GO TO STEP 3 |
|
2. |
CHECK HARNESS AND CONNECTOR (TRANSMISSION WIRE - ECM) |
(a) Disconnect the ECM connector. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
E19-5 (SLT+) - E19-4 (SLT-) |
20°C (68°F) |
5.0 to 5.6 Ω |
E19-5 (SLT+) - Body ground |
Always |
10 kΩ or higher |
E19-4 (SLT-) - Body ground |
Always |
10 kΩ or higher |
*a |
Rear view of wire harness connector (to ECM) |
OK | ![]() |
REPLACE ECM |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
3. |
INSPECT SHIFT SOLENOID VALVE SLT |
(a) Remove shift solenoid valve SLT (See page
|
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
1 - 2 |
20°C (68°F) |
5.0 to 5.6 Ω |
(c) Apply 12 V battery voltage to the shift solenoid valve and check that the valve moves and makes an operating noise.
OK:
Measurement Condition |
Specified Condition |
---|---|
|
Valve moves and makes an operating noise |
*1 |
Shift Solenoid Valve SLT |
OK | ![]() |
REPLACE TRANSMISSION WIRE |
NG | ![]() |
REPLACE SHIFT SOLENOID VALVE SLT |
Definition Of Terms
DEFINITION OF TERMS
Term
Definition
Monitor description
Description of what the ECM monitors and how it detects malfunctions
(monitoring purpose and details).
Related DTCs
Group of diagnostic trouble codes that are ou ...
Rear view monitor system
The rear view monitor system assists the driver by displaying guide lines and
an image of the view behind the vehicle while backing up, for example while parking.
The screen illustrations used in this text are intended as examples, and may
differ from the image that is actually displayed on the ...
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
...