U1040 ENG comm circuit
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
U1040
ENG COMM CIRCUIT
(Engine communication circuit)
ECM cannot transmit a communication signal to generator.
POSSIBLE CAUSE
Harne ...
Console box
Console box
Upper half
Pull up on the driver’s side latch to open the
upper half of the console box.
The upper half of the console box may be used for
storage of cellular phones. An access hole is
provided at the front of the upper half of the
console box for a phone or iPod® cord rout ...
ECU diagnosis information
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE
ROOM)
Reference Value
VALUES ON THE DIAGNOSIS TOOL
TERMINAL LAYOUT
PHYSICAL VALUES
1: With Intelligent Key system
2: With remote keyless entry
Fail-safe
CAN COMMUNICATION CONTROL
When CAN communicati ...