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Home >> Ford >> 1990 >> Bronco II RWD, Standard, M5OD-R1 >> Repair and Diagnosis >> External Pages >> Different car >> Section 5 (Anti-Lock Brake System) >> Trouble Codes >> Code 7
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Code 7

WARNING: This page is about a different car, the 1989 Ford Ranger, 1989 Ford Pickup, 1989 Ford Cab & Chassis, 1989 Ford Bronco II, and 1989 Ford Bronco. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition off. Unplug electro-hydraulic valve connector. Measure resistance between Pink/Light Green on Bronco and F Series or Tan wire on all others and Black/White wire at valve. If resistance is less than 3 ohms, replace valve. If resistance is 3 ohms or more, disconnect battery.
  2. Unplug control module connector. Measure resistance between module connector pin No. 13 and ground. If resistance is 20,000 ohms or more, replace control module. If resistance is less than 20,000 ohms, repair short in Pink/Light Green on Bronco and F Series or Tan wire on all others, between electro-hydraulic valve and control module.
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