TSB
94-6-3 |
- FUEL PUMP - NOISE HEARD INSIDE PASSENGER COMPARTMENT
- NOISE - HEARD IN PASSENGER COMPARTMENT COMING FROM FUEL PUMP
|
| Publication Date: MARCH 23, 1994 |
ISSUE:
A noise heard in the passenger compartment may be coming from the electric fuel pump inside the fuel tank. The gerotor pump, a carryover from previous models, can generate check valve noise during operation.
ACTION:
Replace the in-tank fuel pump with a quieter-operating "guided check valve" pump to reduce the check valve noise. Refer to the 1994 Mustang Service Manual, Section 10-01, for service details.
| PART NUMBER |
PART NAME |
CLASS |
| F4ZZ-9A407-B |
Fuel Pump And Bracket Assembly - 5.0L |
B |
| F4ZZ-9A407-E |
Fuel Pump And Bracket Assembly - 3.8L |
B |
OTHER APPLICABLE ARTICLES:NONE
WARRANTY STATUS:Eligible Under The Provisions Of Bumper To Bumper Warranty Coverage
| OPERATION |
DESCRIPTION |
TIME |
| 940603A | Replace Fuel Pump Assembly | 0.9 Hr. |
DEALER CODING
| BASIC PART NO. |
CONDITION CODE |
| 9A407 |
56 |
OASIS CODES:404000
| 
