SYSTEM DIAGRAM
Communication Table
|
Sender |
Receiver |
Signal |
Line |
|---|---|---|---|
|
ECM |
Combination Meter ECU |
|
CAN |
|
ECM |
TCM |
Shift up/down request signal |
CAN |
|
TCM |
ECM |
Shift up/down response signal |
CAN |
Parts Location
System DescriptionFuel Receiver Gauge Malfunction
DESCRIPTION
The meter CPU uses the fuel sender gauge assembly to determine the level
of the fuel in the fuel tank. The resistance of the fuel sender gauge will
vary between approximately 7.5 Ω with the float at the full position, and
185 Î ...
Catalyst System Efficiency Below Threshold (Bank 1) (P0420)
MONITOR DESCRIPTION
The ECM uses sensors mounted in front of and behind the Three-Way Catalytic Converter
(TWC) to monitor its efficiency.
The first sensor, the air fuel ratio sensor, sends pre-catalyst information to
the ECM. The second sensor, the heat ...
SRS Warning Light does not Come ON
DESCRIPTION
The SRS warning light is located on the combination meter assembly.
When the SRS is normal, the SRS warning light comes on for approximately 6 seconds
after the ignition switch is turned from off to ON, and then goes off automatically.
If ther ...