Pinpoint Test B: The Selector Lever Is Out Of Correct Gear Relationship

External Controls

Pinpoint Tests

Refer to Wiring Diagram Set 29, Transmission Controls for schematic and connector information. Diagrams By Number

Refer to Wiring Diagram Set 37, Shift Interlock for schematic and connector information. Diagrams By Number



PINPOINT TEST B: THE SELECTOR LEVER IS OUT OF CORRECT GEAR RELATIONSHIP

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B1 CHECK THE SELECTOR LEVER COMPONENTS FOR DAMAGE


- Gain access to the selector lever components.
- Ignition In ACC.
- Apply the brake pedal.
- Observe all selector lever components while moving the selector lever through all ranges.
- Are any of the components damaged?

Yes
REPAIR as necessary. REINSTALL all components. TEST the system for normal operation.

No
GO to B2.

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B2 CHECK THE SELECTOR LEVER CABLE AND BRACKET INSTALLATION


- Check to make sure the selector lever cable and bracket installation is correct. Refer to Selector Lever Cable and Bracket Service and Repair.
- Is the selector lever cable and bracket installed correctly?

Yes
GO to B3.

No
REINSTALL the selector lever cable. GO to B3 .

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B3 CHECK THE SELECTOR LEVER CABLE ADJUSTMENT


- Check to make sure the selector lever cable adjustment is correct. Refer to Selector Lever Cable Adjustment Selector Lever Cable Adjustment.
- Is the selector lever cable adjusted correctly?

Yes
GO to B4.

No
ADJUST the selector lever cable. GO to B4 .

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B4 CHECK THE SELECTOR LEVER INDICATOR ADJUSTMENT


- Check to make sure the selector lever indicator adjustment is correct. Refer to Selector Lever Indicator Adjustment Adjustments.
- Is the selector lever indicator adjusted correctly?

Yes
GO to B5.

No
ADJUST the selector lever indicator. GO to B5 .

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B5 CHECK THE TR SENSOR ADJUSTMENT


- Check to make sure the Transmission Range (TR) sensor adjustment is correct. Refer to Automatic Transaxle/Transmission - 4R70E/4R75E 4R70E/4R75E.
- Is the TR sensor adjusted correctly?

Yes
REFER to Automatic Transaxle/Transmission - 4R70E/4R75E Overhaul for internal transmission repair.

No
ADJUST the TR sensor. TEST the system for normal operation. If the condition returns, REFER to Automatic Transaxle/Transmission - 4R70E/4R75E Overhaul for internal transmission repair.

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