Trooper II L4-2238cc DSL (C223) (1987)
Multiple Junction Connector: Customer Interest
Electrical Connector - Corrosion
BULLETIN NUMBER
ISSUE DATE
GROUP
SB87-04-005
September 15, 1987
ELECTRICAL
ELECTRICAL CONNECTOR CORROSION
VEHICLES AFFECTED
All Isuzu models.
SERVICE INFORMATION
Under extremely cold and wet conditions, corrosion may develop within engine room electrical connectors and relays. This can result in a wide range of
electrical system malfunctions.
A plastic cover is available to protect those relays which are not mounted inside the relay box.
SERVICE PROCEDURE
1.
If the electrical terminals within a connector are corroded, clean or repair them as required. Replace corroded relays. All relays that have been
replaced should have a cover installed over the new relay.
2.
Install plastic cover as follows:
a.
Slip the connector through the slot in the cover and slide the cover up the harness.
b.
Slide the cover down over the connector and relay.
PARTS INFORMATION
Most vehicles will require two of the following:
Part No.
Description
8-94140-446-0
Relay Cover