- Off-Highway Truck/Tractor:
- 797 (S/N: 5YW1-UP)
- 797B (S/N: JSM1-UP)
Description of Change: A new pressure sensor is now used to sense rear axle housing pressure on the 797 and 797B off highway trucks. The new pressure sensor provides improved reliability.
Adaptable To: The new 221-3415 Pressure Sensor Gp replaces the previous 196-6092 Pressure Sensor Gp. The new 221-3415 Pressure Sensor Gp should be used if replacing a 797 or 797B rear axle housing pressure sensor included in the 192-1985 Rear Axle Housing Wiring Gp. The 221-3415 Pressure Sensor Gp wiring will need to be secured with a 4D-8123 Clip (1). Refer to Illustration 1.
 | |
| Illustration 1 | g01131672 |
(1) Clip | |
This change is effective with and adaptable to the serial numbers that are found in Table 1
| Sales Model | Adaptable Serial Number | Effective Serial Number |
|---|---|---|
| 797 | S/N: 5YW 1-Up | N/A |
| 797B | S/N: JSM 1-175 | S/N: JSM 176-Up |
Note: The 9X-0261 Adapter fitting used with the previous 196-6092 Pressure Sensor Gp is no longer required.