Volkswagen Front Wheel Drive 1974-1989 Repair Guide

IDLE SPEED AND MIXTURE ADJUSTMENTS

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See Figure 1

Changes are often made during a production run, which will be reflected on the underhood emissions label. If the information in the procedures differs from the values given on the underhood emission control label, use the data on the label.



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Fig. Fig. 1: Always follow the specifications and any special instructions found on the underhood emissions label

 
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