Hybrid Powertrain Control Module

DIAGNOSIS SYSTEM (HPCM)

CONSULT Function

FUNCTION

SELF-DIAG RESULTS MODE

Self Diagnostic Item
Regarding items of DTC and 1st trip DTC, Testing and Inspection.
How to Read DTC and 1st Trip DTC
DTCs and 1st trip DTCs related to the malfunction are displayed in "Self-diag results".
- When HPCM detects a 1st trip DTC, "1t" is displayed for "TIME".
- When HPCM has detected a current DTC, "0" is displayed for "TIME".
- If "TIME" is neither "0" nor "1t", the DTC occurred in the past and HPCM shows the number of times the vehicle has been driven since the last detection of the DTC.
How to Erase DTC and 1st Trip DTC
NOTE:
If the ignition switch stays ON after repair work, be sure to turn ignition switch OFF once. Wait at least 10 seconds and then turn it ON (engine stopped) again.
1.Select "EV/HEV" with CONSULT.
2.Select "SELF-DIAG RESULTS".
3.Touch "ERASE". (DTC in HPCM will be erased.)
Freeze Frame Data and 1st Trip DTC Freeze Frame Data

DATA MONITOR MODE

Monitored Items

ACTIVE TEST MODE

Test Item

CAUTION:
- *1: Inspection mode is canceled when the ignition switch turns OFF. It is not canceled when a mode other than "ACTIVE TEST" is selected. However inspection mode 1 is canceled if the select lever is shifted from P position to D position.
Check the conditions listed below before using inspection mode 1.
- If maintenance mode 1 is engaged when the Li-ion battery level is low, then in order to engage clutch
1 and charge the battery from the engine, use CONSULT "EV/HEV" "DATA MONITOR" mode and check that the "HV BATTERY LEVEL" reading is 50% or more, or else use the "Li-ion battery state of charge" in the information display on the combination meter and check that the battery level is 50%
or more.
- Check that the engine coolant temperature is 70 �C (158 �F) or more.
- *2: When the select lever is in the P or N position, adjustments to the throttle position prevent the engine speed from exceeding 3,000 rpm.

WORK SUPPORT MODE

Work Item