Powertrain Control Interface Module Replacement 5.3L Engine w/RPO HP2
Removal Procedure
- Disconnect the battery service disconnect/connect. Refer to
Hybrid Battery Service Disconnect/Connect
.
- Disconnect the electrical connector from the interface control module:
2.1. | Push the center retainer in while sliding the gray lever forward. |
2.2. | Slide the gray lever forward completely until it locks. |
2.3. | Remove the electrical connector. |
- Remove the interface control module from the powertrain control module (PCM) cover.
Installation Procedure
- Install the interface control module to the PCM cover.
- Connect the interface control module electrical connector.
2.1. | Install the electrical connector. |
2.2. | Slide the gray lever rearward completely until it locks. |
- Connect the battery service disconnect/connect. Refer to
Hybrid Battery Service Disconnect/Connect
.
- Program the interface control module. Refer to
Control Module References
for programming and setup information.