Canyon, Colorado 2006-2007

Clockspring (Coil)

Imprimir

Centering




NOTE
The new SIR coil assembly will be centered. Improper alignment of the SIR coil assembly may damage the unit, causing an inflatable restraint malfunction.


CAUTION
If double wire harness strap is installed onto the wire harness assembly and column, you must reuse the holder for the wire straps during installation. Remove the wire harness strap(s) where necessary.

  1. Verify the following conditions before centering the SIR coil:

    The wheels on the vehicle are straight ahead
     
    The block tooth (1) of the steering shaft assembly is in the 12 o'clock position
     
    The ignition switch is in the LOCK position
     

  2.  
  3. If the front of the SIR coil has a centering window, and the back side includes a spring service lock, perform the following steps:

    Hold the SIR coil with the face up
     
    While depressing the spring service lock, rotate the coil hub clockwise until the coil ribbon stops
     
    Rotate the coil hub slowly, counterclockwise, until the centering window appears yellow and both arrows line up
     
    Release spring service lock between the locking tab. The SIR coil is now centered
     
    Align the centered SIR coil with the horn tower and slide onto the steering shaft assembly
     

  4.  
  5. If the front of the SIR coil has a centering window and the back side includes NO spring service lock, perform the following steps:

    Hold the SIR coil with the face up
     
    Rotate the coil hub clockwise until the coil ribbon stops
     
    Rotate the coil hub slowly, counterclockwise until the centering window appears yellow and both arrows line up. This is the CENTER position
     
    While holding the coil hub in the CENTER position, align the SIR coil with the horn tower and slide onto the steering shaft assembly
     

  6.  
  7. If the front side of the SIR coil has NO centering window, but the back side includes a spring service lock, perform the following steps:

    Hold the SIR coil with the back side up
     
    While depressing the spring service lock, rotate the coil hub in the direction of the arrow until the coil ribbon stops
     
    Still pressing the spring service lock, rotate the coil hub in the opposite direction 2½ revolutions
     
    Release the spring service lock between locking tabs. The SIR coil is now centered
     
    Align the centered SIR coil with the horn tower and slide onto the steering shaft assembly
     

  8.  
  9. If the front side of the SIR coil has NO centering window, and the back side includes NO spring service lock, perform the following steps:

    Hold the SIR coil with the face up
     
    Rotate the coil hub in the direction of the arrow until the coil ribbon stops
     
    Rotate the coil hub, slowly, counterclockwise, for 2½ revolutions. This is the CENTER position
     
    While maintaining the coil hub in the CENTER position, align the centered SIR coil with the horn tower and slide onto the steering shaft assembly
     

  10.  
  11. If double wire harness strap is installed onto the wire harness assembly and column, you must route the wires up against the steering column. One wire harness strap will surround one lead from the coil to the steering column. The other wire harness strap will surround all leads to the steering column.
  12.  

 
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