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 |
|---|---|---|---|
| Replacement of fuel pump | Inspection after repair | ·
Poor idle, etc. ·
Engine start function, etc. |
( 202409,999999,_51,_083058,_0401834,RM100000002NA8M,)
|
- HINT:
-
When the cable is disconnected / reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.
- ·
Learning completes when vehicle is driven
Effect/Inoperative when not Performed Necessary Procedures Link Stop and start system Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes). ( 202409,999999,_51,_083056,_0402418,RM100000002NSFO,)
Lane tracing assist system Drive the vehicle straight ahead at 15 km/h (10 mph) or more for 1 second or more. ( 201910,999999,_58,_083101,_0401880,RM100000001JE9I,)
Pre-collision system
·Learning completes when vehicle is operated normally
Effect/Inoperative when not Performed Necessary Procedures Link *: w/ Power back door system
Power back door function* Fully close the back door by hand.
- HINT:
-
Initialization is not necessary if the above procedures are performed while the back door is closed.
( 202304,999999,_59,_083093,_0584672,RM1000000029PGT,)
Power door lock control system If the back door is locked and therefore cannot be opened, it is necessary to unlock the back door using the door control switch, electrical key transmitter sub-assembly switch. ( 202409,999999,_58,_083092,_0403003,RM100000002NS90,)
Air conditioning system After the ignition switch is turned to ON, the servo motor standard position is recognized -
- 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.
- NOTICE:
-
Do not disconnect the tube shown in the illustration when disassembling the fuel suction tube with pump and gauge assembly. Doing so will cause reassembly of the fuel suction tube with pump and gauge assembly to be impossible as the tube is pressed into the fuel suction plate sub-assembly.
PROCEDURE
1. DISCHARGE FUEL SYSTEM PRESSURE
2. PRECAUTION
- NOTICE:
-
After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) battery terminal.
3.DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
4.REMOVE BENCH TYPE REAR SEAT CUSHION ASSEMBLY
72693
5.REMOVE REAR SEAT CUSHION LOCK HOOK
58325G
6.REMOVE REAR FLOOR SERVICE HOLE COVER (for LH Side)
Remove the rear floor service hole cover and butyl tape.
Disconnect the 2 connectors from the fuel suction with pump and gauge tube assembly.
77209C
7.DISCONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY
| *1 | Tube Joint Clip |
| *2 | Fuel Tank Main Tube Sub-assembly |
| *a | Nylon Tube |
| *b | Fuel Tube Joint |
| *c | Plate Sub-assembly |
| *d | O-ring |
|
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.
77144A
8.REMOVE FUEL PUMP GAUGE RETAINER
Detach the claw to remove the No. 1 fuel tube clamp from the fuel pump gauge retainer.
Remove the fuel pump gauge retainer.
| *a | SST (Plate) |
| *b | SST (Bolt) |
| *c | SST (Claw) |
| *d | Insertion Point |
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 (Bolt) |
| *d | SST (Claw) |
Install SST (handle) to SST (plate).
- SST
- 09808-14031 (09808-01010)
09808-01071
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 in this operation 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 with pump and gauge tube assembly, remove the fuel pump gauge retainer.
77020A
9.REMOVE FUEL SUCTION WITH PUMP AND GAUGE TUBE ASSEMBLY
Disconnect the fuel return vent tube sub-assembly and remove the fuel suction with pump and gauge tube assembly from the fuel tank assembly.
- NOTICE:
-
Be careful not to bend the arm of the fuel sender gauge assembly.
Remove the gasket from the fuel tank assembly.