Taurus V6-183 3.0L VIN U FI (1993)
NOTE
COMPLETE ALL STEPS OF THIS TEST EVEN IF A FAILURE IS VERIFIED AT ANY POINT OF THIS EXERCISE. USE THE TABLE IN
FIGURE 1 TO RECORD WIPER OPERATION IN STEPS C, D AND E.
a.
Engine must be running with the hood closed.
b.
IMPORTANT: Wet windshield with water to prevent wiper blades from wearing prematurely.
c.
Run wipers on Low speed for 1 minute.
d.
Run wipers on High speed for 1 minute.
e.
Run wipers on Interval, allowing wipers to cycle 5 times in each of the 7 modes of delay.
f.
If BOTH wiper system failures are verified during this test (as defined in Step 3), proceed to Step 3.
g.
If ONE or NO wiper system failures are verified (as defined in Step 3), proceed to Step 2 and perform the Warm System Test.
2.
Perform Warm System Test.
NOTE
COMPLETE ALL STEPS OF THIS TEST EVEN IF A FAILURE IS VERIFIED AT ANY POINT OF THIS EXERCISE. USE THE TABLE IN
FIGURE 1 TO RECORD WIPER OPERATION IN STEPS C, D AND E.
a.
Engine must be running with hood closed.
b.
IMPORTANT: Wet windshield with water to prevent wiper blades from wearing prematurely.
c.
Run wipers on Low speed for 5 minutes.
d.
Run wipers on High speed for 15 minutes.
e.
Run wipers on Interval, allowing wipers to cycle 5 times in each of the 7 modes of delay.
f.
If a wiper system failure is verified during this test (as defined in Step 3), proceed to Step 3.
g.
If no wiper system failures are verified, recheck procedures Step 1 through 2.
3.
Repair the wiper system by evaluating its operation and comparing to the following symptoms.
