Rodeo S 4WD V6-3165cc 3.2L SOHC (6VD1) (1997)
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d. Compare this scan reading to the scan reading of a known good vehicle obtained using the exact same procedure as in Steps 1-4.
e. Is the voltage reading the same ± 0.40 volt?
[YES]
Go to Step 2.
[NO]
Go to Step 5.
2. a. Disconnect the vacuum hose at the MAP sensor and plug the hose.
b. Connect a hand vacuum pump to the MAP sensor.
c. Start the Engine.
d. Apply 34 kPa (10 Hg) of vacuum and note the voltage change.
e. Is the voltage change 1.5-2.1 volts less than step 1?
[YES]
Go to Step 3.
[NO]
Go to Step 4.
3. a. No trouble found. Check the sensor hose for leakage or restriction.
b. Does the hose supply vacuum to the MAP sensor only?
[YES]
Go to Step 5.
[NO]
Go to Step 4.
4. a. Repair the hose to ensure the hose supplies vacuum to the MAP sensor only.
b. Is the action complete?
[YES]
Verify repair.
5. a. Check the sensor connection.
b. Is the sensor connection good?
[YES]
Go to Step 6.
[NO]
Go to Step 7.
6. a. Replace the sensor.
b. Is the action complete?
[YES]
Verify repair.
7. a. Repair the poor connection.
b. Is the action complete?
[YES]
Verify repair.
