20 Section 2: Troubleshooting DTCs
Step Action Yes No
1
1. Select the Dashboard ribbon and then the Sensors
tab.
2. Under Pressure heading, observe MAP Sensor Actual
display with or without the engine running.
3. Is reading 0.5-4.5 volts DC?
MAP sensor
circuit OK.
Go to step 2.
2
Is reading below 0.5 volts DC?
Go to DTC P0107
Non-Scan
Diagnostics.
-
DTC P0107 Manifold Absolute Pressure (MAP) Sensor
Scan Diagnostics
Figure 2-10 Check MAP Sensor Actual Display.