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Home >> Isuzu >> 2003 >> Axiom Base, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> System Tests >> No Reduced Power Lamp >> Circuit Description
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Circuit Description

Reduced Power Lamp (RPL) should be illuminated whenever ignition is turned to on, engine not running position. Ignition voltage is supplied to RPL indicator bulb through the C-10 METER GAUGE fuse located in dash fuse box. PCM illuminates RPL by grounding the RPL driver.

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