Mitsubishi Outlander XL. Manual - part 384
STEP 1. Test the OBD-II drive cycle.
ZC501967
AC404789
ZC5019680000
MB991824
MB991827
MB991910
Data link
connector
To prevent damage to scan tool MB991958, always turn the
ignition switch to the "LOCK" (OFF) position before
connecting or disconnecting scan tool MB991958.
(1)
Connect scan tool MB991958 to the data link connector.
(2)
Turn the ignition switch to the "ON" position.
(3)
Carry out the test drive with the drive cycle pattern. Refer to
Diagnostic Function - OBD-II Drive Cycle - Pattern 24 P.
13Ab-8.
(4)
Check the diagnosis trouble code (DTC).
Q:Is DTC P02229 set?
YES:
Replace the ECM. When the ECM is replaced, register
the ID code. Refer to GROUP 42B, ID Code Registration
Judgment Table <Vehicles with KOS> P.42B-12or GROUP
42C, ID Code Registration Judgment Table <Vehicles with
WCM> P.42C-8.
NO:
It can be assumed that this malfunction is
intermittent. Refer to GROUP 00, How to Use
Troubleshooting/Inspection Service Points - How to Cope
with Intermittent Malfunctions P.00-15.
DTC P2252: Heated Oxygen Sensor Offset Circuit Low Voltage
M11310100272USA0000010000
TECHNICAL DESCRIPTION
｠
The ECM applies an offset voltage of 0.5 volt to the
heated oxygen sensor.
｠
The ECM checks for heated oxygen sensor offset
voltage.
DESCRIPTIONS OF MONITOR METHODS
Heated oxygen sensor offset voltage is under
specified range.
MONITOR EXECUTION
Continuous
MONITOR EXECUTION CONDITIONS (Other
monitor and Sensor)
Other Monitor (There is no temporary DTC stored in
memory for the item monitored below)
｠
Not applicable
Sensor (The sensor below is determined to be
normal)
｠
Not applicable
MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS>
13Ab-731
DIAGNOSTIC TROUBLE CODE PROCEDURES