LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2000 >> Tracker 4D Utility, RWD, Automatic >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window System >> Symptom Tests >> Test 4: Left Rear Window Inoperative

Test 4: Left Rear Window Inoperative

  1. If window is inoperative from left rear door switch only, go to next step. If window is inoperative from both door and master switches, go to step  3 .
  2. Turn ignition switch to RUN position. Using a test light connected to ground, backprobe door switch connector terminal No. 3 (Blue/White wire). If test light is on, replace door switch in left rear door. See Figure . If test light is off, repair open in Blue/White wire between door switch and junction block. See WIRING DIAGRAMS  .
  3. Turn ignition switch to RUN position. Using a test light connected to ground, backprobe door switch connector terminal No. 1 (Green/Yellow wire) with master switch in UP position, and door switch connector terminal No. 4 (Red/Yellow wire) with master switch in DOWN position. See Figure . If test light is on in both tests, go to step  5 . If test light is off in either test, go to next step.
  4. Turn ignition switch to RUN position. Using a test light connected to ground, backprobe master switch connector terminal No. 5 (Green/Yellow wire) with master switch in UP position, and master switch connector terminal No. 4 (Red/Yellow wire) with master switch in DOWN position. See Figure . If test light is on in both tests, repair open in appropriate wire between door switch and master switch. See WIRING DIAGRAMS  . If test light is off in either test, replace master switch. See POWER WINDOW SWITCHES  .
  5. Test continuity in left rear door switch between terminals No. 4 and 5, and between terminals No. 1 and 2 with switch in NEUTRAL position. See Figure . Test continuity in door switch between terminals No. 3 and 5 with switch in DOWN position, and between terminals No. 2 and 3 with switch in UP position. If any test does not show continuity, replace left rear door switch. See POWER WINDOW SWITCHES  . If all tests show continuity, go to next step.
  6. Test for open in Yellow or Green/Yellow wire, and Red or Blue/Red wire between door switch and window motor connector. If problem was found, repair as necessary. If problem was not found, replace window regulator. See WINDOW REGULATOR & MOTOR  .
scientia non olet · About LEMON Manuals