Samurai 4WD L4-1324cc 1.3L SOHC 5 TBI 8V (1990)
Fuel Pressure: Technical Service Bulletins
Fuel - Pressure Gauge Adapter
TSB No. TS 6-05 04111
Section Title: Tools and Equipment
Division: Automotive
Category: Technical
SUBJECT:
FUEL PRESSURE GAUGE ADAPTER - NEW MANDATORY SPECIAL TOOL
MODEL: SAMURAI
YEAR: 1990 & LATER
Suzuki has developed a new tool for measuring fuel pressure on Single Point Fuel Injected Samurais. The adapter fits between the fuel pressure regulator
and the throttle body, allowing fuel tests to be performed completely from the engine compartment - not under the vehicle at the fuel filter.
INSTALLATION:
1.
Loosen fuel cap.
2.
Relieve fuel pressure in fuel feed line (see section 3 of Service Manual)
3.
Remove Fuel Pressure Regulator.
4.
Install the Fuel Pressure Gauge Adapter where the Pressure Regulator was and instafl the Fuel Pressure Regulator into the adapter. (see
illustration)
5.
Secure the Regulator and Adapter with the long bolts provided. Do not over tighten the bolts: 1 - 3 lb.in. torque is enough.
The Adapter attaches to most fuel pressure gauges via a standard 1/4 inch flared fitting. A second fitting is included to fit the factory fuel pressure gauge,
P/N 09912-58412.
All dealers active April, 1991 will be shipped one (1) Fuel Pressure Gauge Adapter automatically: their Open Parts Account will be debited the dealer
cost. This tool will also be added to the Mandatory Tool Kit and will be available through the Parts Department.
