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Left Front Valve Block Function Test

Connect a jumper wire ECU between ECU connector terminals No. 2, 16 and 35. See Figure . Depress brake pedal. Left front wheel should be locked up. Turn ignition on. Left front wheel should rotate. If wheel does not rotate, replace hydraulic modulator. Turn ignition off.

Fig 1: Schematic Of ABS & Traction Control (V6)
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