AUTOMATIC TRANSMISSION SYSTEM, Diagnostic DTC:P2716

DTC Code DTC Name
P2716 Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT)

DESCRIPTION

Refer to DTC P2714 (Click here).

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

MIL

Memory

P2716

Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT)

Open or short is detected in the shift solenoid valve SLT circuit for 1 sec. or more while driving (1-trip detection logic).

  • Open or short in shift solenoid valve SLT circuit

  • Shift solenoid valve SLT

  • ECM

Comes on

DTC stored

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 turn on the MIL and store the DTC.

WIRING DIAGRAM

C251557E02

PROCEDURE

  1. INSPECT TRANSMISSION WIRE (SHIFT SOLENOID VALVE SLT)

    1. Disconnect the transmission wire connector.

    2. C214326C18

      *a

      Component without harness connected

      (Transmission Wire)

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection

      Condition

      Specified Condition

      14 (SLT+) - 6 (SLT-)

      20°C (68°F)

      5.0 to 5.6 Ω

      14 (SLT+) - Body ground

      Always

      10 kΩ or higher

      6 (SLT-) - Body ground

      Always

      10 kΩ or higher

    Result

    Proceed to

    OK

    NG
    NG

    INSPECT SHIFT SOLENOID VALVE SLTClick here

    OK

  2. CHECK HARNESS AND CONNECTOR (TRANSMISSION WIRE - ECM)

    1. Disconnect the ECM connector.

    2. C214336C10

      *a

      Rear view of wire harness connector

      (to ECM)

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection

      Condition

      Specified Condition

      C29-34 (SLT+) - C29-35 (SLT-)

      20°C (68°F)

      5.0 to 5.6 Ω

      C29-34 (SLT+) - Body ground

      Always

      10 kΩ or higher

      C29-35 (SLT-) - Body ground

      Always

      10 kΩ or higher

    Result

    Proceed to

    OK

    NG
    OK

    REPLACE ECM

    Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  3. INSPECT SHIFT SOLENOID VALVE SLT

    1. Remove shift solenoid valve SLT.

    2. C209928C06

      *a

      Component without harness connected

      (Shift Solenoid Valve SLT)

      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

    3. 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

      • Battery positive (+) with a 21 W bulb → Terminal 2

      • Battery negative (-) → Terminal 1

      Valve moves and makes operating noise

    Result

    Proceed to

    OK

    NG
    OK

    REPAIR OR REPLACE TRANSMISSION WIRE

    Click here

    NG

    REPLACE SHIFT SOLENOID VALVE SLT

    Click here