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Resistance Check

  1. Turn ignition off. Set VOM on 200-ohm scale. At ABS fail-safe relay, measure and record resistance between terminals "f" and "j". At ABS fail-safe relay, measure and record resistance between terminals "b" and "j". See Figure . Resistances should be 50-90 ohms.
  2. If resistances are as specified, go to PINPOINT TEST MMR-5  . If resistances are not as specified, replace ABS fail-safe relay.
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