Pickup 2WD L4-2.0L SOHC (1983)
Idle Speed: Technical Service Bulletins
A/C Fast Idle - Adjustment Procedure
SUBJECT:
A/C FAST IDLE ADJUSTMENT PROCEDURE
NO.
STB-83-00-005
DATE
July 1983
MODEL
Truck 1983 (gas)
As a reference to this bulletin please place these stickers in your 1983 Truck Service Manual(s) on top of the pages indicated.
Page 0-17
Page 25-21
The 1983 Mitsubishi Truck Manual has been updated:
PAGE 0-17 LUBRICATION AND MAINTENANCE under: FICD Adjustment for Air Conditioning Unit (Whenever adjusting the idle speed)
The A/C fast idle adjustment procedures and A/C fast idle speed specifications have been changed.
PAGE 25-21 EMISSION CONTROL SYSTEMS under: Setting Procedures
The A/C fast idle adjustment procedures and A/C fast idle speed specifications have been changed.
A/C FAST IDLE SPEED ADJUSTMENT
1.
Have engine at operating temperature. All lights and accessories are off. The transmission is in park ("P") or neutral. The parking brake is firmly
applied.
2.
The curb idle speed must be within the ranges specified on page 0-14. Adjust if necessary. See page 0-16.
3.
Turn on the A/C by moving the air selector to "inside" and turning the two rotary switches fully clockwise.
FIGURE 1 - LOCATION OF SAS-5 ON A CARBURETOR WITH A CAST ALUMINUM DASHPOT
