COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
RemovalIgnition Switch Circuit
DESCRIPTION
The main body ECU (driver side junction block assembly) determines the ignition
switch position (OFF, ACC, ON) based on signals from the IG or ACC circuit.
WIRING DIAGRAM
PROCEDURE
1.
READ VALUE USING TECHSTREAM
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System Diagram
SYSTEM DIAGRAM
1. CAN AND DIRECT LINE SIGNALS
2. INPUT AND OUTPUT SIGNALS OF THE ACCESSORY METER ASSEMBLY
Warning light or indicator light
Communication Signal
Receiver
Communication Line
Sender
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Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A) (P0016,P0017)
DESCRIPTION
In the VVT (Variable Valve Timing) system, the appropriate intake and exhaust
valve open and close timing is controlled by the ECM. The ECM performs intake and
exhaust valve control by performing the following: 1) controlling the camshaft and ...