ZDX V6-3.7L (2010)
Shifter A/T: Testing and Inspection
Paddle Shifter - (Downshift Switch) Circuit Troubleshooting
Paddle Shifter - (Downshift Switch) Circuit Troubleshooting
SRS components are located in this area. Review the SRS component locations See: Restraint Systems/Air Bag Systems/Locations and the precautions
and procedures See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Air Bag(s) Arming and Disarming/Service and Repair
before doing repair or service.
1. Remove the steering wheel See: Steering and Suspension/Steering/Steering Wheel/Service and Repair/Removal and Replacement/Steering Wheel
Removal.
2. Check for continuity between cable reel subharness 20P connector terminals No. 8 and No. 17 when pressing the paddle shifter - (downshift
switch) and when the paddle shifter - (downshift switch) is released.
Is there continuity when pressing the paddle shifter - (downshift switch) and no continuity when the paddle shifter - (downshift switch) is released?
YES -
Go to step 5.
NO -
Go to step 3.
3. Disconnect the paddle shifter - (downshift switch) connector.
4. Check for continuity between paddle shifter - (downshift switch) connector terminals No. 3 and No. 4 when pressing the paddle shifter -
(downshift switch) and when the paddle shifter - (downshift switch) is released.
Is there continuity when pressing the paddle shifter - (downshift switch) and no continuity when the paddle shifter - (downshift switch) is released?
YES -
Replace the cable reel subharness.
NO -
