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1999
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Prizm L4-108 1.8L DOHC VIN 8 MFI
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Scan Tool Testing and Procedures
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Scan Tool Data Definitions - Powertrain Systems
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Electrical Load
Electrical Load
This mode displays the status of the head lamp switch, and the rear defogger switch. If one or more of the previously mentioned switches is ON, a signal is sent to the
PCM
to increase the engine
idle speed
due to the increase load.