P0605 Error Code Diagnostic Procedure

P1713-RESTRICTED MANUAL VALVE IN T2 RANGE

For a complete wiring diagram Refer to Section 8W.

  • When Monitored:

Ignition on, engine running with the gear shift selector in a valid forward gear.

  • Set Condition:This DTC sets whenever Transmission control system detects the manual valve is in the T2 range when it should be in OD. This is mainly an informational DTC.
Possible Causes
RELATED TRANSMISSION DTCS PRESENT
CUSTOMER DRIVING HABITS
MIS-ADJUSTED SHIFTER CABLE

 

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.

Diagnostic Test

1. DETERMINING IF RELATED DTCS ARE PRESENT


With the scan tool, check for other transmission DTCs.

Are there any speed sensor or gear ratio DTCs present?

Yes

  • Refer to the Transmission category and perform the appropriate symptom.

No

  • Go To 2



2. CHECK THE GEAR SHIFT CABLE FOR PROPER ADJUSTMENT


Check the Gear shift cable adjustment per the Service Information.

Also check the cable for possible binding or improperly routed.
Is the Gear shift cable properly adjusted and not binding or improperly routed?

Yes

  • Go To 3

No

  • Adjust the Shifter Assembly per the Service Information.
  • Perform 42RLE TRANSMISSION VERIFICATION TEST.

 

3. CHECK CUSTOMER DRIVING HABIT


This DTC can be set if the customer does not move the shift lever completely into the OD position (in between gears) causing the manual valve to be in the T2 position.

When this occurs, the feed port to the clutch is restricted, the transmission will declare Neutral, and this DTC will set.

This DTC can also be set by simply bumping the shift lever toward Neutral while accelerating.

With the scan tool, check the DTC EVENT DATA to help identify the conditions in which the DTC was set.
If there are no possible causes remaining, view repair.

Repair

  • This DTC can be set by the shift lever in the wrong position or not completely in the OD position. Make sure the customer is properly informed.
  • Perform 42RLE TRANSMISSION VERIFICATION TEST.
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