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9. CHECK (B6) RIGHT FRONT WSS SIGNAL CIRCUIT FOR A SHORT TO (B7) RIGHT FRONT WSS 12 VOLT If not done so previously, remove all jumper wires. Measure the resistance between the (B6) Right Front WSS Signal cir- Is the resistance below 10k ohms? Yes >> Repair the (B6) Right Front WSS Signal circuit for a short to the (B7) Right Front WSS 12 Volt Supply circuit. Perform ABS VERIFICATION TEST - VER 1. (Refer to 5 - No >> Go To 10 10. CHECK RIGHT FRONT WSS Reconnect the Anti-Lock Brakes Module harness connector. Turn the ignition on. Measure the voltage of the (B7) Right Front WSS 12 Volt Supply circuit Did the voltage drop to 0 volts? Yes >> Replace the Right Front WSS in accordance with the Ser- vice Information. Perform ABS VERIFICATION TEST - VER 1. (Refer to 5 - No >> Go To 11 11. CHECK RIGHT FRONT WSS OUTPUT Backprobe the (B6) Right Front WSS Signal circuit in the Right Front Connect the ammeter negative lead to a good clean chassis ground. Slowly rotate the right front wheel. Does the amperage toggle between 7 mA and 14 mA? Yes >> Replace the Anti-Lock Brakes Module in accordance with the Service Information. Perform ABS VERIFICATION TEST - VER 1. (Refer to 5 - No >> Replace the Right Front WSS in accordance with the Ser- vice Information. Perform ABS VERIFICATION TEST - VER 1. (Refer to 5 - 5 - 72 BRAKES - ABS ELECTRICAL DIAGNOSTICS KJ |