Isuzu 1999 RODEO Workshop Manual page 1511

6E2–268
RODEO 6VD1 3.2L ENGINE DRIVEABILITY AND EMISSIONS
Step
1 Was the "On-Board Diagnostic (OBD) System Check"
performed?
2 IMPORTANT: If an engine knock can be heard, repair
the engine mechanical problem before proceeding with
this diagnostic.
1. Operate the vehicle within parameters specified
under criteria included in "Conditions for Setting the
DTC."
2. Using a Tech 2, monitor "DTC" info for DTC P0325
until the DTC P0325 test runs.
3. Note the test result.
Does the Tech 2 indicate DTC P0325 failed this
ignition?
3 1. Ignition "ON," engine "OFF."
2. Review and record Tech 2 Failure Records data for
DTC P0325.
3. Operate the vehicle within Failure Records
conditions.
4. Using a Tech 2, monitor "DTC" info for DTC P0325
until the DTC P0325 test runs.
Does the Tech 2 indicate DTC P0325 test failed this
ignition?
4 Replace the PCM.
IMPORTANT: The
programmed.
Powertrain Control
procedures.
And also refer to latest service bulletin.
Check to see if the Latest software is released or not.
And then Down Load the LATEST PROGRAMMED
SOFTWARE to the replacement PCM.
Is the action complete?
DTC P0325 – KS Module Circuit
Action
replacement PCM
Refer to On-Vehicle Service in
Module and Sensors
Value(s)
—
—
—
must be
for
—
Yes No
Go to OBD
System
Check
Go to Step 2
Go to Step 4 Go to Step 3
Refer to
Diagnostic
Go to Step 4 Aids
Verify repair —