Safety Recall: 2019 Honda Fit Fuel Pump Motor

Service Bulletin

A21-023
July 30, 2021
Version 2

 

Safety Recall: 2019 Fit Fuel Pump Motor

Supersedes 21-023, dated May 11, 2021, to revise the information highlighted in yellow.

 

AFFECTED VEHICLES

Year Model Trim Level VIN Range
2019FitALLCheck the iN VIN status for eligibility.

 

REVISION SUMMARY

Under REPAIR PROCEDURE, steps 22, 32, 33, 34, 35, and 41 were revised.

 

BACKGROUND

Due to swelling of the fuel pump motor impeller, the fuel pump may seize and stop working. If this occurs, the check engine light may be displayed with DTC P0087 (Fuel Rail Pressure Too Low) stored, the engine may not start, or the engine could stall while driving, increasing the risk of a crash.

 

CUSTOMER NOTIFICATION

Owners of affected vehicles will be sent a notification of this campaign.

Do an iN VIN status inquiry to make sure the vehicle is shown as eligible.

Failure to repair a vehicle subject to a recall or campaign may subject your dealership to claims or lawsuits from the customer or anyone else harmed as a result of such failure. To see if a vehicle in inventory is affected by this safety recall, do a VIN status inquiry before selling it.

 

CORRECTIVE ACTION

Replace the fuel pump motor.

NOTE: If the vehicle has any of the symptoms listed in BACKGROUND, you must apply this bulletin before attempting any other repairs. If the symptoms remain after the recall repair is complete, only attempt further repairs (such as replacing the high pressure fuel pump) after authorized troubleshooting.

 

PARTS INFORMATION

NOTE: Due to limited supply, this is a controlled part and will require a valid VIN when ordering.

Part Name Part NumberQuantity
Fuel Pump Motor Kit06170-TBZ-3051

 

For dealers experiencing a strong fuel smell from storing a fuel pump motor replaced under this service bulletin, the fuel pump motor may be disposed of immediately in accordance with local regulations. This only applies to the fuel pump motor replaced under this service bulletin. The published retention policy remains in effect for all other  parts.  If you have any questions about this exception or other parts retention issues, contact the WPI Administrative Office at 937-642-2737.

 

TOOL INFORMATION

Tool Name Tool Number Quantity
Fuel Nut Wrench (Fuel Sender Wrench)07AAA-S0XA1001
Fuel Module Separator Set07AAF-T5RA1001

 

WARRANTY CLAIM INFORMATION

Operation Number Description Flat Rate Time Defect Code Symptom Code Template

ID

Failed Part Number
3101HKReplace the fuel pump motor.1.1 hr6FE00VAA00A21023A17045-T5R-A00

 

Skill Level: Repair Technician

 

REPAIR PROCEDURE

WARNING

Fuel pump motor removal exposes fuel, which can ignite, causing a fire or explosion.

This can cause serious injury or death.

Always work in a well-ventilated area, and keep sparks or open flames away.

 

  1. Remove the fuel fill cap to relieve the pressure in the fuel tank.
  2. Remove the PGM-FI main relay 2 from the under-dash fuse/relay box.

 

  1. Start the engine, and let it idle until it stalls.
  2. Turn the ignition to OFF.
  3. Install the PGM-FI main relay 2.
  4. Disconnect both 12-volt battery terminals.

 

NOTICE

To protect the terminal connector from damage, do not hold it when removing the negative terminal.

 

NOTE:

  • Always disconnect the negative terminal first.
  • Do not disconnect the 12-volt battery sensor from the cable.

 

  1. Remove the glove box.

 

  1. Remove the dashboard center lower cover.

 

  1. Push the back of the cover from the glove box opening to remove it.
  2. Disconnect the connector(s) depending on the trim.
  3. With center console armrest only: Remove the center console rear trim.

 

  1. Manual (M/T) only: Remove the shift lever knob.

 

  1. Remove the parking brake cover trim.

 

  1. With center console armrest only: Disconnect the connectors.

 

  1. Remove the center console screw and clips.

 

  1. Remove the center console.

 

  1. Remove the fuel tank unit access panel and disconnect the connector.

 

  1. Remove the access panel from the floor.

 

  1. Disconnect the connector.

 

  1. Place a rag or shop towel over the quick-connect fittings, and disconnect them.

 

  1. Loosen the fuel tank unit locknut using the Fuel Sender Wrench (T/N 07AAA-S0XA100).

 

  1. Remove the fuel tank unit locknut, then remove the fuel tank unit.

 

NOTICE

Do not bend or twist the fuel level sensor arm excessively. This may damage the fuel level sensor or cause it to send inaccurate readings.

 

NOTE: After unlocking the fuel tank unit cam lock ring, clean the top of the fuel pump flange and adjacent areas to make sure it’s free of dirt, dust, and debris.

 

  1. Prepare the fuel tank unit and parts to be replaced.

 

NOTE: Take a photo of the fuel tube and wire harness, and note their routing for assembly. There are various types  of routing.

 

  1. Spread the wire harness clamps, and remove the wire harness. Make sure not to damage the wire harness.

 

NOTICE

Do not spread the clamps too wide. Spreading them too wide may damage them.

 

  1. Press the tab on the fuel level sensor to release the lock. Then, push up on the fuel level sensor.

 

  1. Remove the fuel level sensor from the fuel tank unit.

 

  1. Remove the E-rings and discard them.

 

  1. Disconnect the joint at the bottom of the reservoir.

 

  1. Remove the fuel filter assembly from the reservoir by releasing the three clips.

 

NOTICE

Do not spread the clips too wide. Spreading them too wide may damage them.

 

NOTE:

  • Use the fuel module separator on two of the clips.
  • The spring may slide off the sliding shaft. Retain this spring. It will be used during assembly.

 

  1. Release the three clips at the base of the fuel pump assembly.

 

  1. Pull the fuel pump assembly out of the fuel filter.
  2. Install the new spacer on the new fuel pump motor.

 

  1. Install the new O-ring, then lubricate the outside edge of it, using only clean engine oil.

 

NOTE: Do not pinch the O-ring during installation.

 

  1. Install the new harness and make sure the connection is secure and the connectors are firmly locked into place.
  2. Place the fuel pump on a bench, then install the filter to the fuel pump.

 

NOTE: If the fuel pump does not engage into the fuel filter and re-insertion is necessary, confirm that the O-ring is seated on the fuel pump before repeating installation.

 

  1. Install the fuel filter assembly to the reservoir.

 

NOTE:

  • Install the spring onto the sliding shaft, and make sure it is lined up when installing the fuel filter.
  • Make sure the fuel tube is routed exactly as shown in the photo taken before disassembly.
  • Make sure the three clips are fully engaged.

 

  1. Install the new E-rings.

 

NOTE: After installation, make sure the E-rings can be rotated with your finger. If they cannot be rotated, the E-rings may not be fully seated or may be incorrectly installed.

 

  1. Install the fuel level sensor to the reservoir. Make sure the lock is engaged and the connection is secure.

 

NOTICE

Do not bend or twist the fuel level sensor arm excessively. This may damage the fuel level sensor or cause it to send inaccurate readings.

 

  1. Install the wiring harness to the clamps.

 

NOTICE

Do not spread the clamps too wide. Spreading them too wide may damage them.

 

NOTE:

  • Clip in the smaller harness wires followed by the larger wires.
  • Make sure not to damage the wire harness.
  • Make sure to route the wire harness exactly as shown in the photo taken before disassembly.

 

  1. While compressing the fuel tank unit, make sure the movement is smooth and the fuel tube and wiring harness do not stretch, pinch, or bind.

 

  1. Partially insert the fuel tank unit into the fuel tank with a new base gasket.

 

NOTICE

Do not bend or twist the fuel level sensor arm excessively. This may damage the fuel level sensor or cause it to send inaccurate readings.

 

NOTE:

  • Before installing the new O-ring, clean the fuel tank around the fuel pump opening where the O-ring will seat. The tank opening must be free of dirt, dust, and debris.
  • Be careful not to damage the O-ring.
  • Do not coat the O-ring with any oil.

 

  1. Line up the marks on the fuel tank and fuel tank unit as shown, then insert the fuel tank unit.

 

NOTE: To avoid a fuel leak, make sure the base gasket is not pinched.

 

  1. Hold the fuel tank unit vertically, and tighten the new fuel tank unit locknut with a new locknut plate by hand.

 

  1. Tighten the fuel tank unit locknut to the specified torque using the fuel sender wrench.

 

NOTICE

If the locknut is not properly installed, the fuel tank can be damaged and will require replacement.

 

NOTE:

  • After tightening, make sure the marks are still lined up.
  • To avoid a fuel leak, make sure the base gasket is not pinched.

 

  1. If the marks do not line up, friction between the fuel tank unit and the locknut may cause the fuel tank unit to turn while tightening. Observe the difference (shaded area), and loosen the locknut until the fuel tank unit can be rotated. Rotate the fuel tank unit counter-clockwise by the same amount, and repeat the tightening process.

 

NOTE: Repeat this step as necessary until the marks are lined up when the locknut is tightened to the specified torque.

 

  1. Remove the quick-connect fitting retainers on the fuel tank unit, then install the new retainers to the quick-connect fittings as shown.

 

  1. Connect the quick-connect fittings to the fuel tank unit.

 

  1. Connect the fuel tank unit connector.

 

  1. Connect the 12-volt battery terminals.
  2. Check for fuel leaks by turning the ignition to ON, but do not turn the engine on. After the fuel pump runs for about 2 seconds, the fuel line will be pressurized. Repeat this two or three times, then make sure there is no fuel leakage.
  3. Install the fuel tank unit access panel, and connect the connector.

 

  1. Install the remaining parts in the reverse order of removal.
  2. Clear all DTCs using an i-HDS.

 

  1. California residents only: Fill out a Vehicle Emissions Recall – Proof of Correction certificate, and use VAA as the recall number. Have the service consultant give the certificate to your customer, and advise him or her to keep it as proof that the recall was completed. Your customer will need to submit this certificate to the DMV only if the DMV requests it. If you need more certificates, use reorder number

 

END


 


Remedy Instructions and TSB

RCRIT-21V215-4478.pdf 2689.171KB

 


Remedy Instructions and TSB

RCRIT-21V215-3509.pdf 2270.965KB

 


ISSUED Owner Notification Letter(Part 577)- 2019 Fit

RCONL-21V215-8306.pdf 61.169KB

 


 

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