Ipdm e/r terminal arrangement

Note:
Numbers preceded by an "f" represent the fuse numbers imprinted on the ipdm e/r. The other numbers represent the fuse numbers as they appear in the wiring diagrams.
Fuse, fusible link and relay boxDtc/circuit diagnosis
Power supply and ground circuit
Audio unit
AUDIO UNIT : Diagnosis Procedure
Regarding wiring diagram information, refer to av-88, "wiring diagram".
1.Check fuse
Check that the following fuses are not blown.
Are the fuses blown?
Yes >> replace the blown fuse after repairing ...
Diagnosis system (combination meter)
Description
COMBINATION METER SELF-DIAGNOSIS MODE
The information display, speedometer and tachometer can be checked in
self-diagnosis mode.
STARTING COMBINATION METER SELF-DIAGNOSIS MODE
NOTE:
Check combination meter power supply and ground circuits if
self-diagnosis mode does not star ...
Wiring diagram
Eco mode system
Wiring diagram
...