Pinpoint Test F: Solenoid Mechanical Failure

5R44E and 5R55E

Pinpoint Tests

Refer to wiring Diagram Set 30, Transmission Controls for schematic and connector information. Diagrams By Number

PINPOINT TEST F: SOLENOID MECHANICAL FAILURE

NOTE: Repair all other DTCs before repairing the following DTCs: P1714, P1715, P1716, P1717 and P1740.

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F1 ELECTRONIC DIAGNOSIS


- Select PARK.
- Connect the scan tool.
- Ignition ON.
- Carry out Key ON Engine OFF (KOEO) Test until DTCs are displayed.
- If any of the following DTCs are present, continue with this test: P1714, P1715, P1716, P1717, P1740.
- Are other DTCs present for Transmission Fluid Temperature (TFT) or shift solenoids?

Yes
REPAIR the DTCs for TFT or shift solenoids first. CLEAR the DTCs and CARRY OUT Transmission Drive Cycle Test. RERUN self test. [1][2]Component Tests and General Diagnostics

No
INSTALL the appropriate solenoid and/or body. REFER to the Diagnostics Diagnostics for code description. GO to F2.

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F2 TRANSMISSION DRIVE CYCLE TEST


- Carry out Transmission Drive Cycle Test. Refer to the Transmission Drive Cycle Test. [1][2]Component Tests and General Diagnostics
- Does the vehicle upshift and downshift OK?

Yes
GO to F3.

No
REFER to the Diagnosis by Symptom Index in Diagnosis By Symptom Diagnosis By Symptom for concern diagnosis.

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F3 RETRIEVE DTCs


- Ignition ON.
- Carry out KOEO Test until DTCs are displayed.
- Are DTCs P1714, P1715, P1716, P1717 and P1740 still present?

Yes
INSTALL a new PCM. ROAD TEST and RERUN self test.

No
Testing completed. If a concern still exists, REFER to the Diagnosis by Symptom Index in Diagnosis By Symptom Diagnosis By Symptom for concern diagnosis.

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