Chrysler Full-Size Vans 1967-1988 Repair Guide

Regulator

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REMOVAL & INSTALLATION



  1. Disconnect the battery ground cable at the battery negative terminal.
  2.  
  3. Disconnect the alternator output (BAT) and field (FLD) leads, then disconnect the alternator ground wire.
  4.  
  5. Remove the alternator mounting bracket bolts and remove the alternator.
  6.  
  7. Installation is the reverse of the above. Adjust the alternator drive belt tension. Check the alternator and regulator circuits and perform any necessary adjustment.
  8.  

1970-88 with an Electronic Regulator

See Figure 1



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Fig. Fig. 1: Electronic voltage regulator used on 1970-88 vehicles

  1. Release the spring clips and pull off the regulator wiring plug.
  2.  
  3. Unbolt and remove the regulator.
  4.  
  5. Installation is he reverse of removal. Be sure that the spring clips engage the wiring plug.
  6.  

ADJUSTMENTS



1967-69 Mechanical Regulator Only

See Figures 2 through 7



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Fig. Fig. 2: If cover removal is necessary for adjustment, remove the retaining screws



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Fig. Fig. 3: Lift the cover off for access to the internal components



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Fig. Fig. 4: Use a wire gauge to measure the gap(s) ...