Symptom/Condition-To-Pinpoint Test Menu
NOTE:
For best results, use Rotunda DVOM (105-00051) with the accompanying RESTRAINT SYSTEM COMPONENT ELECTRICAL TESTS tables below.
SYMPTOM/CONDITION-TO-TEST MENU
| Symptom/Condition: | Possible Cause: | Action: | Test: |
|---|---|---|---|
| Neither Belt Will Leave the B-Pillar | Battery Feed to Module | Go To Test: | 1 |
| " | Inertia Switch Input Grounded by Inertia Switch or Faulty Fuel Cutout Light Circuit | Go To Test: | 6 |
| Neither Belt Will Leave the A-Pillar | Battery Feed to Module | Go To Test: | 1 |
| " | Ignition Line Input | Go To Test: | 4 |
| One Belt Will Not Leave the B-Pillar | Door Switch Input is Open | Go To Test: | 7 |
| " | A-Pillar Limit Switch Input is Grounded | Go To Test: | 8 |
| " | Motor or Motor Wiring | Go To Test: | 10 |
| One Belt Will Not Leave the A-Pillar | Door Switch Input is Grounded | Go To Test: | 7 |
| " | B-Pillar Limit Switch Input is Grounded | Go To Test: | 9 |
| " | Motor or Motor Wiring | Go To Test: | 10 |
| Belt Carrier Jumps or Clicks at the B-Pillar While Ignition is ON | B-Pillar Limit Switch Input is Open | Go To Test: | 9 |
| " | Wiring & Connectors Between the B-Pillar Limit Switch & the Control Module | Go To Test: | 9 |
| Belt Carrier Jumps or Clicks at the A-Pillar While the Door is Open | A-Pillar Limit Switch Input is Open | Go To Test: | 8 |
| " | Wiring & Connectors Between the A-Pillar Limit Switch & the Control Module | Go To Test: | 8 |
| "Fasten Belt" indicator and/or Warning Chime Turn ON Intermittently or Remain ON | B-Pillar Limit Switch Input is Open | Go To Test: | 9 |
| " | Wiring & Connectors Between the B-Pillar Limit Switch & the Control Module | Go To Test: | 9 |
| " | Retractor Switch Input is Open | Go To Test: | 11 |
| "Fasten Belt" indicator and/or Warning Chime DO NOT Initiate When They Should | B-Pillar Limit Switch Input Error | Go To Test: | 9 |
| Retractor Switch Input Error | Go To Test: | 11 | |
| " | "Fasten Belt" Indicator | Go To Test: | 12 |
| " | Warning Chime Module | Go To Test: | 13 |