Preparation
Component partsSystem
ENGINE CONTROL SYSTEM
ENGINE CONTROL SYSTEM : System Description
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
ECM controls the engine by various functions.
Function
Reference
Multiport fuel injection system
EC-34, "MULTIPORT FUEL INJECTION SYSTEM : System Description
(wit ...
Preparation
Special Service Tool
The actual shapes of tools may differ from those illustrated here.
Tool number
(TechMate No.)
Tool name
Description
—
(J-46534)
Trim Tool Set
Removing trim components
Commercial Service Tool
(TechMate No.)
Tool n ...
U1117 lost communication (ABS)
DTC Description
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
U1117
LOST COMM (ABS)
(Lost Communication With ABS)
When the ignition switch is ON, TCM is unable to receive the CAN
communications
signal from ...