Ipdm e/r (intelligent power distribution module engine room)
Reference Value
Values on the diagnosis tool
Terminal layout
Physical values
Fail-Safe
Can communication control
When can communication with ecm and bcm is impossible, ipdm e/r performs fail-safe control. After can communication recovers normally, it also returns to normal control.
If no can communication is available with ecm
If no can communication is available with bcm
Ignition relay malfunction detection function
Front wiper protection function
Ipdm e/r detects front wiper stop position by a front wiper stop position signal.
When a front wiper stop position signal is in the conditions listed below, ipdm e/r stops power supply to wiper after repeating a front wiper 10 seconds activation and 20 seconds stop.
Note:
This operation status can be confirmed on the ipdm e/r “data monitor” that displays “block” for the item “wip prot” while the wiper is stopped.
DTC Index
Note:
Interior trunk lid release
WARNINGClosely supervise children when they are
around cars to prevent them from playing
and becoming locked in the trunk where
they could be seriously injured. Keep the
car locked, with the rear seatback and
trunk lid securely latched when not in use,
and prevent childr ...
P0031, P0032 A/F sensor 1 Heater
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0031
A/F SEN 1 HTR (B1)
(HO2S heater control circuit
low bank 1 sensor 1)
The current amperage in the A/F sensor 1 heater
circui ...
Readiness for inspection/maintenance (I/M) test
Due to legal requirements in some states and
Canadian Provinces, your vehicle may be required
to be in what is called the “ready condition”
for an Inspection/Maintenance (I/M) test of
the emission control system.
The vehicle is set to the “ready condition” when it
is driven through c ...