| Removal |
| 1. |
Remove the fuel pump.
(Refer to Fuel Delivery System - “Fuel Pump”) |
| 2. |
Disconnect the electric pump wiring connector (A) and the fuel sender connector (B).
|
| 3. |
Remove the cushion pipe fixing clip (A), and then separate the head assembly (B) from reservoir cup.
|
| 4. |
Remove the return nozzle (B) after releasing the fixing hook (A).
|
| 5. |
Remove the reservoir-cup after releasing the fixing hooks (A).
|
| 6. |
Remove the pre-filter (B) after releasing the fixing hooks (A).
|
| 7. |
Remove the fuel pressure regulator (A) in the direction.
|
| Installation |
| 1. |
Install in the reverse order of removal. |
Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - “Fuel Pump”) 2. Disconnect the fuel sender connector (A). 3. Remove the fuel sender (A) after releasing the fix hook.
Description The fuel pump control module (FPCM) is installed on the right side of the fuel tank and controls the DC motor mounted inside the low pressure fuel pump.
Inspection 1. Ignition "ON" 2. Using the scan tool. 3. Emit intensive light toward photo sensor using a lamp, and check the output voltage change. 4. The voltage will rise with higher intensive light and reduce with lower intensive light.
Inspection 1. Ignition "OFF” 2. Disconnect the connector of mode control actuator. 3. Verify that the mode control actuator operates to the defrost mode when connecting 12V to the terminal 3and grounding terminal 7. 4. Verify that the mode control actuator operates to the vent mode when connecting in the reverse.