Transmission Description - System Operation and Component Description: Reverse
Reverse Clutch Application Chart
| Gear | Forward (1, 2, 3, 4) | Direct (3, 5, R) | Intermediate (2, 6) | Low / Reverse (L, R) | Overdrive (4, 5, 6) | Low-OWC |
|---|---|---|---|---|---|---|
| Reverse | D | H | ||||
| Planetary Components | Front sun | Rear sun | Rear sun | Rear carrier/center ring | Rear carrier/center ring | Rear carrier/center ring |
H = Holding
D = Driving
Reverse Position Solenoid Operation Chart
| Base Selector Lever Position | PCM Commanded Gear | SSA NL (1, 2, 3, 4) | SSB NH (3, 5, R) | SSC NL (2, 6) | SSD NH (L, R, 4, 5, 6) | SSE (On/ Off) NC | TCC NL |
|---|---|---|---|---|---|---|---|
| R | R | Off | Off | Off | Off | On | Off |
NC = Normally Closed
NH = Normally High
NL = Normally Low
Powerflow
- With the selector lever in REVERSE, the low/reverse clutch holds the rear planetary carrier/center ring gear stationary.
- The direct clutch drives the rear sun gear.
- The rear ring/front planetary carrier transfers torque to the output hub in a reverse direction with a ratio of 2.88.