Isuzu Trooper 1999 Workshop Manual page 938

DTC P0108 – MAP Sensor Circuit High Voltage (Cont'd)
Step
10 1. Check the continuity of the MAP sensor ground
circuit.
2. If the MAP sensor ground circuit measures over 5
ohms, repair open or poor connection.
Was a condition found and corrected?
11 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?
12 Replace the MAP sensor.
Is the action complete?
TROOPER 6VE1 3.5L ENGINE DRIVEABILITY AND EMISSIONS
Action
replacement PCM
Refer to On-Vehicle Service in
Module and Sensors
Value(s)
—
must be
for
—
—
6E–137
Yes No
Go to Step 11
Verify repair
Verify Repair —
Verify repair —