
The LOOSE FUEL CAP warning appears in the vehicle information display when the fuel-filler cap is not tightened correctly after the vehicle has been refueled. It may take a few driving trips for the message to be displayed. To turn off the warning, perform the following: 1. Remove and install the fuel-filler cap as soon as possible. For additional information, refer to "Fuel-filler cap" in this section.
2. Tighten the fuel-filler cap until it clicks.
Fuel-filler cap
Steering wheelHeadlamp (HI) circuit
Description
The IPDM E/R (intelligent power distribution module engine room) controls the
headlamp high relay based on inputs from the BCM over the CAN communication
lines. When the headlamp high relay is energized, power flows through fuses
48 and 49, located in the IPDM E/R. Power then flow ...
U1300 AV comm circuit
Description
U1300 is indicated when a communication signal malfunction occurs. U1300 is
indicated along with DTCs that identify components connected to the AV
control unit through communication lines. Determine the possible malfunction
cause from the table below.
SELF-DIAGNOSIS RESULTS DISPL ...
B2560 starter control relay
Description
Starter control relay, integrated in IPDM E/R, permits
the starter relay operation when in N or P position. It is
installed in parallel with the starter relay.
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC B2560 is displayed with DTC
U1000, first perform the trouble diagno ...