Isuzu 1999 RODEO Workshop Manual page 1520

DTC P0337 – CKP Sensor Circuit Low Frequency (Cont'd)
Step
9 Check the connections at the CKP sensor and replace
the terminals if necessary.
Did any terminals require replacement?
10 Replace the CKP sensor. Use caution and avoid hot oil
that may drip out.
Is the action complete?
11 Check the connections at the PCM and replace the
terminals if necessary.
Did any terminals require replacement?
12 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?
RODEO 6VD1 3.2L ENGINE DRIVEABILITY AND EMISSIONS
Action
replacement PCM
Refer to On-Vehicle Service in
Module and Sensors
Value(s)
—
—
—
must be
for
—
6E2–277
Yes No
Verify repair Go to Step 10
Verify repair —
Verify repair Go to Step 12
Verify repair —