Isuzu 1999 RODEO Workshop Manual page 848

DTC P0337 – CKP Sensor Circuit Low Input (Cont'd)
Step
9 Check the connections at the PCM and replace the
terminals if necessary.
Did any terminals require replacement?
10 Replace the PCM.
IMPORTANT: The
programmed. Refer to On–Vehicle Service in
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?
RODEO X22SE 2.2L ENGINE DRIVEABILITY AND EMISSION
Action
replacement PCM must
Module and Sensors
Value(s)
— Verify repair
be
for
— Verify repair
6E1–221
Yes No
Go to Step
10
—