Hyundai Santa Fe (TM): Fuel Delivery System / Fuel Pump. Repair procedures
| Inspection |
| 1. |
Turn ignition switch OFF and disconnect the negative (-)battery cable.
|
| 2. |
Remove the fuel pump assembly.
|
| 3. |
Check motor operation by fuel pump connector (A) connecting power (No.2)
and ground (No.4)
|
| 1. |
Turn ignition switch OFF and disconnect the negative (-) battery cable.
|
| 2. |
Remove the fuel pump assembly.
|
| 3. |
Using an ohmmeter, measure the resistance between terminals 1 and 3
of sender connector (A) at each float level.
|
| 4. |
Also check that the resistance changes smoothly when the float is moved
from "E" to "F".
|
| Removal |
| 1. |
Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "Release Residual Pressure in Fuel
Line")
|
| 2. |
Turn the ignition switch OFF and disconnect the battery (-) terminal.
|
| 3. |
Remove the rear seat (LH).
(Refer to Body - "Rear Seat Assembly")
|
| 4. |
Remove the rear duct (A).
|
| 5. |
Remove the fuel pump service cover (A).
|
| 6. |
Disconnect the fuel pump connector (A).
|
| 7. |
Disconnect the fuel feed tube quick connector (B).
|
| 8. |
Remove the locking ring (A) by using the special service tool [No.:
09310-B8100].
|
| Installation |
| 1. |
Install in the reverse order of removal.
|
Removal • Be careful not to damage the parts located under the vehicle (floor under cover, canister, fuel tank) when raising the vehicle using the lift.
Removal 1. Remove the fuel pump. (Refer to Fuel System - "Fuel Pump") 2. Disconnect the fuel sender connector (A).
Other information:
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Intake Actuator. Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the intake actuator connector. 3. Verify that the intake actuator operates to the fresh air position when connecting 12V to terminal 3 and grounding terminal 7.
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Heater & A/C Control Unit (DATC). Repair procedures
Self Diagnosis 1. Self-diagnosis process. • When operating the self-diagnostics, the below fault(self-diagnostics code) will blink at 0.