Prepare
1. Remove main fuse. See Power disconnect.
2. Remove seat. See Removing and installing seat.
3. Lift rear of fuel tank. See Lift rear of fuel tank.
Remove
1. See Figure 8-47. Disconnect engine harness connector (2).
2. Pull harness from backbone caddy (1).
3. See Figure 8-48. Disconnect the following electrical connectors:
- a. Throttle position sensor (TPS) (2).
- b. Idle air control (IAC) (7).
- c. Temperature manifold absolute pressure (TMAP) sensor (4).
- d. Front fuel injector (5).
- e. Rear fuel injector (8).
- f. Coolant temperature sensor (3).
- g. Ignition coil (6).
Install
1. See Figure 8-47. Connect engine harness connector (2).
2. Install harness into backbone caddy (1).
3. See Figure 8-48. Connect the following electrical connectors:
- a. Throttle position sensor (TPS) (2).
- b. Idle air control (IAC) (7).
- c. Temperature manifold absolute pressure (TMAP) sensor (4).
- d. Front fuel injector (5).
- e. Rear fuel injector (8).
- f. Coolant temperature sensor (3).
- g. Ignition coil (6).
![](https://motoinstruction.ru/img/harley/22/127931.jpg)
Figure 8-47. Engine Harness Routing: 1. Backbone caddy; 2. Engine harness connector
![](https://motoinstruction.ru/img/harley/22/127932.jpg)
Figure 8-48. Engine Harness Connectors: 1. Main harness interconnect connector; 2. TPS connector; 3. Coolant temperature sensor connector; 4. TMAP connector; 5. Front injector connector; 6. Ignition coil connector; 7. IAC connector; 8. Rear injector connector
Complete
1. Secure rear of fuel tank. See Lift rear of fuel tank.
2. Install seat. See Removing and installing seat. 3. Install main fuse. See Power disconnect.