Other Concerns: No Engine Braking in ALL Gears
DIAGNOSTIC ROUTINES OTHER CONCERNS: NO ENGINE BRAKING IN ALL GEARS
| Possible Component | Reference/Action |
|---|---|
| 283 - ELECTRICAL ROUTINE | |
| Powertrain Control System | |
| PCM, vehicle wiring harnesses and SSD. | Carry out on-board diagnostic tests. Refer to the SELF-DIAGNOSTICS - EEC-V - GASOLINE & NGV article for diagnosis and testing of the PCM. |
| Carry out Pinpoint Test A, refer to PINPOINT TEST A: SHIFT AND TORQUE CONVERTER CLUTCH SOLENOIDS (ONLY) . | |
| Repair as required. Clear the DTCs, road test and rerun on-board diagnosis test. | |
| 383 - HYDRAULIC/MECHANICAL ROUTINE | |
| No Hydraulic/Mechanical concerns. | |