Buick Encore: Schematic wiring diagrams
SPECIFICATIONS
TEMPERATURE VERSUS RESISTANCE
Temperature Versus Resistance
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Fastener Tightening Specifications
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SCHEMATIC WIRING DIAGRAMS
ENGINE HEATING/COOLING WIRING SCHEMATICS (ENCORE)
Engine Cooling
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Fig. 1: Engine Cooling System
ENGINE HEATING/COOLING WIRING SCHEMATICS (Encore)
Engine Cooling System (LUJ or LUV)
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Fig. 2: Engine Cooling System (LUJ or LUV)
Engine Cooling System (2H0)
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Fig. 3: Engine Cooling System (2H0)
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DTC P00B3 OR P00B4 (2H0 OR LUJ): Radiator coolant temperature (RCT) sensor
DIAGNOSTIC CODE INDEX
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagn
Cooling system draining and filling
Draining Procedure
WARNING: To avoid being burned, do not remove the radiator cap or
surge tank
cap while the engine is hot. The cooling system will release scaldi
Cooling fan description and operation (LUJ OR LUV)
The engine cooling fan system is composed of one cooling fan, a series of 5
relays, the engine control module
(ECM), and the associated wiring. The
SEE MORE:
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Fastener Tightening Specifications
SCHEMATIC WIRING DIAGRAMS
RADIO/NAVIGATION SYSTEM WIRING SCHEMATICS (ENCORE)
Power, Ground, Serial Data, Antenna, and Audio Input
Fig. 1: Power, Ground, Serial Data, Antenna, and Audio Input
Amplifier Power, Gro
Add-On Electrical
Equipment
Warning
The Data Link Connector (DLC) is
used for vehicle service and
Emission Inspection/Maintenance
testing. See Malfunction Indicator
Lamp (Check Engine Light -
Capless) or
Malfunction Indicator Lamp
(Check Engine Light - Capped). A device connected to the
DLC - such a