PG-20
< SERVICE INFORMATION >
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
NOTE:
• Perform monitoring of IPDM E/R data with the ignition switch ON. When the ignition switch is in ACC posi-
tion, display may not be correct.
• (*1) This item is displayed, but does not function.
CAN DIAG SUPPORT MNTR
Refer to LAN-4.
ACTIVE TEST
Auto Active TestINFOID:0000000003533839
DESCRIPTION
• In auto active test mode, operation inspection can be performed when IPDM E/R sends a drive signal to the
following systems:
- Rear window defogger
- Front wipers
- Tail and parking lamps
- Front fog lamps
- Headlamps (Hi, Lo)
- A/C compressor (magnet clutch)
- Cooling fan
OPERATION PROCEDURE
1. Close hood and front door RH, and lift wiper arms away from windshield (to prevent glass damage by
wiper operation).
NOTE:
When auto active test is performed with hood opened, sprinkle water on windshield beforehand.
2. Turn ignition switch OFF.
3. Turn ignition switch ON and, within 20 seconds, press front door switch LH 10 times. Then turn ignition
switch OFF.
4. Turn ignition switch ON within 10 seconds after ignition switch OFF.
5. When auto active test mode is actuated, horn chirps once.
6. After a series of operations is repeated three times, auto active test is completed.
NOTE:
When auto active test mode has to be cancelled halfway, turn ignition switch OFF.
Theft warning
horn requestTHFT HRN REQ ON/OFF X X Signal status input from BCM
Horn chirp HORN CHIRP ON/OFF X X Output status of IPDM E/R
Daytime running
lamp requestDTRL REQ ON/OFF X X Signal status input from BCM Item nameCONSULT-II
screen displayDisplay or unitMonitor item selection
Description
ALL
SIGNALSMAIN
SIGNALSSELECTION
FROM MENU
Test name CONSULT-II screen display Description
Rear defogger output REAR DEFOGGERWith a certain ON-OFF operation, the rear defogger relay can be oper-
ated.
Front wiper (HI, LO) output FRONT WIPERWith a certain operation (OFF, HI ON, LO ON), the front wiper relay (Lo,
Hi) can be operated.
Cooling fan output MOTOR FAN With a certain operation (1, 2, 3, 4), the cooling fan can be operated.
Lamp (HI, LO, TAIL, FOG)
outputEXTERNAL LAMPSWith a certain operation (OFF, HI ON, LO ON, TAIL ON, FOG ON), the
lamp relay (Low, High, Tail, Fog) can be operated.
Cornering lamp output CORNERING LAMP —
Horn output HORN With a certain ON-OFF operation, the horn relay can be operated.
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PG-23
< SERVICE INFORMATION >
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12 L/WIgnition switch sup-
plied powerInput —OFF or ACC 0V
ON or START Battery voltage
13 B/Y Fuel pump relay Output —Ignition switch ON or START Battery voltage
Ignition switch OFF or ACC 0V
14 Y/R Fuse 49 Output —Ignition switch ON or START Battery voltage
Ignition switch OFF or ACC 0V
15 LG/B Fuse 50 Output —Ignition switch ON or START Battery voltage
Ignition switch OFF or ACC 0V
16 G Fuse 51 Output —Ignition switch ON or START Battery voltage
Ignition switch OFF or ACC 0V
17 W Fuse 55 Output —Ignition switch ON or START Battery voltage
Ignition switch OFF or ACC 0V
19 W/R Starter motor Output START — Battery voltage
21 BRIgnition switch sup-
plied powerInput —OFF or ACC 0V
START Battery voltage
22 G Battery power supply Output OFF — Battery voltage
23 GR/WDoor mirror defogger
output signalOutput —When rear defogger switch is
ONBattery voltage
When rear defogger switch is
OFF0V
24 L/B Cooling fan relay Output —Conditions correct for cooling
fan operationBattery voltage
Conditions not correct for
cooling fan operation0V
26 P/LHeadlamp aiming mo-
torsOutput —Lighting
switch 2nd
position, or
AUTO, head-
lamp aiming
switch in po-
sitionOFF Battery voltage
ON 0V
27 W/B Fuse 38 Output —Ignition switch ON or START Battery voltage
Ignition switch OFF or ACC 0V
30 W Fuse 53 Output —Ignition switch ON or START Battery voltage
Ignition switch OFF or ACC 0V
32 LWiper low speed sig-
nalOutputON or
STARTWiper switchOFF Battery voltage
LO or INT 0V
35 L/BWiper high speed sig-
nalOutputON or
STARTWiper switchOFF, LO, INT Battery voltage
HI 0V
38 B Ground Input — — 0V
39 L CAN-L — ON — —
40 P CAN-H — ON — —
41 Y/B Hood switch Input —Hood closed OFF 0V
Hood open ON Battery voltage Te r m i n a lWire
colorSignal nameSignal
input/
outputMeasuring condition
Reference value
(Approx.) Igni-
tion
switchOperation or condition
