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Home >> Mitsubishi >> 2002 >> Montero XLS >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Diagnosis - R4A51, V4A51 & V5A51 >> Diagnostic Tests >> DTC 56: "N" Range Indicator Circuit >> Circuit Description

Circuit Description

If a fail-safe is triggered while driving vehicle forward, the PCM flashes the "N" range indicator light once per second. The PCM does this by switching battery positive voltage to PCM terminal No. 121.