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The PCM(ECM) can be set to the "neutral" status by a tester.
A valid ignition key is inserted and after ignition on is recorded, the PCM(ECM) requests the vehicle specific data from
the tester. The communication messages are described at "Neutral Mode" After successfully receiving the data, the
PCM(ECM) is neutralized.
The PCM(ECM) remains locked. Neither the limp home mode nor the "twice ignition on" function, is accepted by the
PCM(ECM).
The teaching of keys follows the procedure described for the virgin PCM(ECM). The vehicle specific data have to be
unchanged due to the unique programming of the transponder. If data should be changed, new keys with a virgin
transponder are requested.
This function is for neutralizing the PCM(ECM) and Key. Ex) when lost key, Neutralize the PCM(ECM) then teach
keys.
(Refer to the Things to do when Key & PIN Code the PCM(ECM) can be set to the "neutral" status by a scanner. A
valid ignition key is inserted and after ignition on is recorded, the PCM(ECM) requests the vehicle specific data from
the scanner. The communication messages are described at" Neutral Mode". After successfully receiving the data, the
PCM(ECM) is neutralized.
The PCM(ECM) remains locked. Neither the limp home mode nor the "twice ignition on" function is accepted by
PCM(ECM).
The teaching of keys follows the procedure described for virgin PCM(ECM). The vehicle specific data have to be
unchanged due to the unique programming of transponder. If data should be changed, new keys with virgin
transponder are requested.
a.Neutralizing setting condition
a. In case of PCM(ECM) status "Learnt" regardless of user password "Virgin or Learnt"
b. Input correct PIN code by scanner.
c. Neutralizing meaning .
: PIN code (6) & user password (4) deletion.
: Locking of PCM(ECM) (except key teaching permission)
Page 1529 of 1575

2007 > 2.7L V6 GASOLINE >
ADUSTMENT
CORRECTION MODE
1. The correction process is necessary for displaying correct direction of by removing the effect of magnetized car
body components.
2. Push Mode button for 2 sec - 4.5 sec. And then "turn" is displayed and "DIR" is blinking with 0.5 sec intervals.
3.Automatic correction is done when the vehicle turns 720° in normal driving condition (the correction is invisible to
the driver).
a.The correction data is updated if the automatic correction data is better than the present correction data.
b. Turning direction is not important.
c. If the correction process is not finished after the vehicle turns 720°, turn the vehicle some more degree.
4. After finishing the correction process, the compass displays the present direction.
5. If the correction process is not finished until 5 minutes this mode is cancelled and the compass returns to normal
mode with restoring the previous correction data.
DECLINATION CORRECTION (VARIANT REGION CHANGE MODE)
1.Change the "Declination Setting Value" according to the regional declination to synchronize the true north and
vehicle's north.
2. Push the mode button longer than 4.5 Sec to enter the declination correction mode. ('DIR' is on)
3.Screen after 4.5 sec.
4.Push the reset button longer than 0.1 Sec to change the declination setting Value (Steps by 5° to East. After East
30, wraps to West 30)
5. Push the mode button more than 1sec, new data is stored on EEPROM and VFD displays normal direction.
6. Without any effective input for 30 seconds, the trip computer displays the previous declination angle with blinking
for 2 sec and displays normal direction.
Page 1535 of 1575
2007 > 2.7L V6 GASOLINE >
DIAGNOSIS
1.DIAGNOSIS
Turn the ignition switch ON, then shift the transaxle lever to 'R'. The Back Warning System is then checked.
If no trouble, it generates buzzer alarm sound for 0.3 seconds after 0.5 seconds from power approval. In case of
system failure, buzzer alarm is generated 3 times continuously with the interval of 0.3 seconds.
2.DIAGNOSIS MODE
Switch on diagnosis mode upon system failure.
In case of system failure, then it indicates the failed point as follows.
SENSOR CONNECTION CHECKING
Page 1559 of 1575

3NPPosition A Position
B MIR L:NO change
MIR R:NO change
4 Returning after
Basic
Operation LH
RResult of
No.1 Result of
No.2 Changing the shift
lever from "R" to
"P" MIR L:Return to position (A)
MIR R:Return to position (B)
5 RHRNo.1 is
being
performed Result of
No.2 MIR L:NO change
MIR R:Return to position (B)
FAIL SAFE FUNCTION
1.
If the sensor does not move more than 60mV for the input changes (5 second operation) of the position sensor
although the motor is operating, it will be considered there is a harness cutting, motor breakdown, or sensor
breakdown and automatic control will stop.
2. The mirror operation signal cannot be displayed into the same direction for more than 15 seconds. (When the
mirror is replacing to the saved position or the switch is manually pressed)
3. Monitoring the replacing time
a. If the replacing operation does not stop within 40 seconds, the mirror motor will not outputted and the replacing
operation will stop.
COURTESY LAMP
1.If assist's door is opened, RAM changes door open Message to ON and Courtesy lamp is ON by ADM.
2. If assist's door is closed, RAM changes door open Message to Off and Courtesy lamp is OFF gradually by
ADM.(5±0.5sec)
3. During dim out, If IGN changes to ON or door is closed while Ignition switch is ON, Courtesy lamp is OFF
immediately.
4. If Key reminder switch is OFF and door is opened for 20min, Courtesy lamp is OFF immediately.
DEFOG CONTROL (O/S MIRROR HEAT LINE)
If rear defog switch is on while IGN is ON, rear defog control of IPM is ON and O/S Mirror Defog is ON by DDM,
ADM.
RESCUE MODE
1.The condition to run RESCUE MODE is listed below.
a. Ignition switch Message is in RUN or IGN switch is ON.
b. Any signal received from of park tail head lamp, front wiper control message is received as INVALID or CAN
line from IPM is not normal.
c. Drive door courtesy lamp control message is sent as INVALID or Can Line from RAM is not normal.
2. If RESCUE MODE runs, operation is as follows.
a. Door unlock is ON for 0.5sec
b. OSRVM Defogger is ON for 20min.
c. Illumination is ON continuously.
d. Other functions are the same as NORMAL mode.
3. If Ignition switch Message is OFF/ACC or IGN switch is OFF or can line from IPM,FAM,RAM is normal, Rescue
mode is stopped.