Operation CHARM: Car repair manuals for everyone.
Home >> Ford >> 1985 >> Tempo L4-140 2.3L HSC >> Repair and Diagnosis >> Powertrain Management >> Technical Service Bulletins >> All Technical Service Bulletins >> Fuel System - Pressure Test Gauge Tool Update
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Fuel System - Pressure Test Gauge Tool Update

84ford1

Article No. 84-26-3

FUEL SYSTEM - PRESSURE TEST GAUGE TOOL UPDATE (T80L-9974- A) SHOP MANUAL UPDATE

FORD 1985 ALL WITH CFI & EFI SYSTEMS

LINCOLN-MERCURY 1985 ALL WITH CFI & EFI SYSTEMS

1983 Shop Manual Update Tool Modification Chart.

Section 24 of the 1985 Shop Manuals illustrate the Tool Modification Chart. The chart, which is under subtitle "Testing" lists part no. to modify/build the tester to make it applicable to test our newly introduced CFI and EFI fuel systems.

Please add/correct the following part numbers in the current shop manuals to update the tool modification chart.

Quantity Delete Add
2 E43E-9F681-AB E4FZ-9F681-B
Fitting (Quick Connect)
1 E0AE-9H321-AB E0AY-9H321-A
Fuel Pressure Valve *CM 3461
1 E0VE-9H323-AB E0VY-9H323-A
Fuel Pressure Relief Cap *CM 3462
*Motorcraft Part Number.

OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS: "INFORMATION ONLY"
pro multis · About Operation CHARM