Engagement Concern: Delayed/Soft Reverse
| Possible Component | Reference/Action |
|---|---|
| 205 - ELECTRICAL ROUTINE | |
| No Electrical Concerns | |
| 305 - HYDRAULIC/MECHANICAL ROUTINE | |
| Fluid | |
| Incorrect level | Adjust fluid to correct level. Inspect condition of fluid. |
| Condition | |
| Shift Linkage | Inspect and repair as required. Verify transmission shift cable adjustment; refer to CABLE ADJUSTMENT . Adjust transmission shift cable as necessary. After repairing transmission shift cable, verify that the digital TR sensor is correctly adjusted. Adjust the digital TR sensor as necessary. |
| Damaged or incorrectly adjusted | |
| Incorrect Pressures | Check pressure at line tap; refer to Line Pressure Chart for specifications. If pressures are low, check the following components: main controls, pump assembly, reverse clutch assembly, reverse servo. |
| Low reverse clutch pressure, low reverse band pressure, low line pressure | |
| Fluid Filter and Seal Assembly | |
| Plugged, damaged | Install a new filter and seal assembly. Filter seal damaged |
| Main Controls | |
| No. 6 shuttle ball, manual valve, main regulator valve stuck or damaged | Inspect for damage. Repair as required. |
| Bolts not tightened to specifications | Tighten bolts to specifications. Inspect for damage and install a new gasket. |
| Gaskets damaged | |
| Case | Inspect for damage. Repair as required. |
| 1-2 accumulator seals stuck or damaged | |
| Low Reverse Servo | |
| Seals (piston and cover) damaged | Inspect for damage. Repair as required. |
| Servo cover retaining ring assembled incorrectly | |
| Pump Assembly | |
| Bolts not tightened to specification | Tighten bolts to specification. |
| Porosity/cross leaks/ball missing or leaking | Inspect pump assembly. Install new as required. |
| Gaskets damaged | Inspect for damage and install a new gasket. |
| No. 1 and No. 2 seal rings damaged | Inspect for damage. Repair as required. |
| Reverse Clutch Assembly | |
| Seals, piston damaged | Inspect for damage. Install new components as required. |
| Check ball missing or damaged | |
| Friction elements damaged, worn | |
| Return spring and piston damaged, worn | |
| Low Reverse Band | Inspect for damage. Repair as required. |
| Damaged, worn | |
ENGAGEMENT CONCERN: DELAYED/SOFT REVERSE CHART