M20C-FKS, M20D-FKS FUEL FUEL PUMP REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during fuel pump removal/installation are shown below.
| Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
|---|---|---|---|
| Battery terminal is disconnected/reconnected | Reset back door close position | Power Back Door System | ( 202111,999999,_59,_111831,_0505274,RM100000001ZMEG,)
|
| Replacement of fuel pump | Inspection after repair | ·
Poor idle, etc. ·
Engine start function, etc. |
(202303,999999,_51,_111785,_0504416,RM1000000029BFF,)
|
- CAUTION:
- ·
Never perform work on fuel system components near any possible ignition sources.
·Vaporized fuel could ignite, resulting in a serious accident.
·
Do not perform work on fuel system components without first disconnecting the cable from the negative (-) battery terminal.
·Sparks could cause vaporized fuel to ignite, resulting in a serious accident.
- HINT:
-
When the cable is disconnected / reconnected to the battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.
Items for which learning is completed by driving the vehicle Effect/Inoperative Function when Necessary Procedure not Performed Necessary Procedure Link Lane Tracing Assist System Drive the vehicle straight ahead at 15 km/h (10 mph) or more for 1 seconds or more. ( 202111,999999,_95,_111850,_0502173,RM100000001Z92I,)
Pre-collision System Stop and Start System Idle the engine for approximately 5 to 60 minutes or drive the vehicle until stop and start control is permitted ( 202406,999999,_51,_111803,_0509671,RM100000002KOGF,)
Items for which learning is completed by operating the vehicle normally Effect/Inoperative Function when Necessary Procedure not Performed Necessary Procedure Link Power Door Lock Control System
·Back door opener
Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch. ( 202111,999999,_58,_111830,_0505351,RM100000001ZMT3,)
Air Conditioning System After the ignition switch is turned to ON, the servo motor standard position is recognized. -
PROCEDURE
1. PRECAUTION
- NOTICE:
-
After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal.
2. DISCHARGE FUEL SYSTEM PRESSURE
3.DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
4.REMOVE REAR SEAT CUSHION ASSEMBLY
72693
5.REMOVE REAR SEAT CUSHION LOCK HOOK
58325E
6.REMOVE REAR FLOOR SERVICE HOLE COVER (for LH Side)
| *a | Protective Tape |
Using a clip remover with its tip wrapped with protective tape, remove the rear floor service hole cover and butyl tape.
Disconnect the 2 connectors from the fuel suction tube with pump and gauge assembly.
77209C
7.DISCONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY
| *1 | Fuel Suction Plate Sub-assembly |
| *2 | Tube Joint Clip |
| *3 | Fuel Tank Main Tube Sub-assembly |
| *a | Fuel Tube Joint |
| *b | O-ring |
| *c | Nylon Tube |
|
Pull off |
|
Pull off |
Remove the tube joint clip, and pull off the fuel tube joint of the fuel tank main tube sub-assembly.
- NOTICE:
- ·
Remove any foreign matter on the fuel tube joint before performing this work.
·Do not scratch or allow any foreign matter to get on the parts when disconnecting them as the fuel tube connector has O-rings that seal the pipe (fuel pipe).
·Be sure to disconnect the fuel tube joint by hand.
·Do not bend, twist, pinch or kink the nylon tube.
·Cover the disconnected fuel tube joint with a plastic bag to prevent damage and contamination.
·If the fuel tube joint and fuel suction plate sub-assembly are stuck, push and pull to release them.
77144
8.REMOVE FUEL PUMP GAUGE RETAINER
Disengage the claw to remove the No. 1 fuel tube clamp.
Remove the fuel pump gauge retainer.
| *a | Insertion Point |
| *b | SST (Plate) |
| *c | SST (Claw) |
| *d | SST (Bolt) |
Temporarily install SST (plate) and SST (claw) to the fuel pump gauge retainer.
- SST
- 09808-14031 (09808-01030, 09808-01090)
09808-01071
- HINT:
-
Securely insert the ends of SST (claw) into the insertion points in the fuel pump gauge retainer.
While firmly pressing SST (claw) into the insertion points in the fuel pump gauge retainer, tighten SST (bolt).
| *a | SST (Handle) |
| *b | SST (Plate) |
| *c | SST (Claw) |
| *d | SST (Bolt) |
Install SST (handle) to SST (plate).
- SST
- 09808-14031 (09808-01010)
Lightly press down on SST to prevent it from separating from the fuel pump gauge retainer. While pressing down on SST, rotate SST (handle) slowly to loosen the fuel pump gauge retainer.
- NOTICE:
- ·
Do not use any tools other than specified as this may result in damage to the fuel pump gauge retainer or fuel tank assembly.
·Do not press down on SST excessively as this may make the fuel pump gauge retainer hard to rotate, and may damage components.
·Make sure to rotate SST (handle) horizontally. If it is rotated at an angle, SST may come off.
·Do not spin SST too fast or use an impact wrench as this may result in damage to components.
·If SST comes off of the fuel pump gauge retainer, loosen SST (bolt) and reinstall SST.
While pressing down on the fuel suction tube with pump and gauge assembly, remove the fuel pump gauge retainer.
77020A
9.REMOVE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY
Disconnect the fuel return vent tube sub-assembly and remove the fuel suction tube with pump and gauge assembly from the fuel tank assembly.
- NOTICE:
-
Be careful not to bend the arm of the fuel sender gauge assembly.
Remove the fuel suction tube set gasket from the fuel tank assembly.