Page 346 - Foton Workshop Manual - Tunland (AT)
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04-200 DIAGNOSTICS - ENGINE CONTROL SYSTEM
P383，P2555，P2556-ENGINE INTAKE HEATER 1 FAULT
P383-ENGINE INTAKE AIR HEATER 1 CIRCUIT - CURRENT IS
BELOW NORMAL OR OPEN CIRCUIT
P2555-ENGINE INTAKE HEATER 1 CIRCUIT -VOLTAGE IS ABOVE
04 NORMAL OR SHORTED TO HIGH VOLTAGE POWER SUPPLY
P2556-ENGINE INTAKE HEATER 1 CIRCUIT -VOLTAGE IS BELOW
NORMAL OR SHORTED TO LOW VOLTAGE POWER SUPPLY
Description
1 . The intake heater can improve the starting performance and control of white
smoke in low temperature environment.
Circuit Diagram
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