F 350 2WD Pickup V8-351 5.8L (1983)
require 3- to 5-minute wait after starting engine followed by a short time at part-throttle). Reconnect purge hose. x x
4.
Disconnect and plug the vacuum hose to the VOTM kicker. x x
5.
Place the transmission in specified position. x x x
6.
Check/adjust curb idle rpm - if adjustment is required:
^
Use the curb idle speed screw (Fig. 3 or 4). x x
^
Use the saddle bracket adjusting screw (ensure curb idle speed screw is not touching throttle shaft lever)
(Fig. 5).
x
7.
Place the transmission in Neutral or Park. Rev the engine momentarily. Place the transmission in specified position and recheck curb idle rpm.
Readjust if required.
x
x
x
8.
Disconnect EEC harness from processor assembly, and install Rotunda EEC tester. x x
9.
Check/adjust throttle position sensor (TPS). x x
Idle Speed Setting Procedures
TRUCK, UNDER 8500 GVW (Continued)
5.8L (W) Engine with 2150-2V or 7200-VV (All calibrations except 1-63T-R15, 1-64T-R15/R16, 2-63Y-R14 and 2-64Y-R14/R16).
Curb Idle RPM
5.8L (W)
5.8L (W)
w/2150-2V
w/7200-VV
A/T and M/T
A/T
M/T
9.
Remove the plug from the vacuum hose to the VOTM kicker and reconnect. x
10.
Apply a slight pressure on top of the nylon not located on the accelerator pump to take up the linkage clearance. x
x
11.
Turn the nylon nut on the accelerator pump rod clockwise until a .010 +/- .005 clearance is obtained between the top of the accelerator pump and
the pump lever. x x
12.
Turn the accelerator pump rod nut one turn counterclockwise to set the lever lash preload. x x
13.
Trigger EEC-III System Self-Test. NOTE: If test result is not a passing Service Code, perform additional steps; corrective action indicated.
x x
14.
Remove tester and reconnect processor assembly to
EEC harness.
x
x
Idle Speed Setting Procedures
TRUCK, UNDER 8500 GVW
5.8L (W) Engine with 2150-2V or 7200-VV (All calibrations except 1-63T-R15, 1-64T-R15/R16, 2-63Y-R14 and 2-64Y-R14/R16).
Engine VOTM/KICKER RPM SET
5.8L(W)
5.8L(W)
w/2150-2V
w/7200-VV
Instructions
A/T
and
M/T
A/T
M/T
1.
Bring the engine to normal operating temperature. x N x
O
2.
Place A/C-Heat selector to maximum A cooling, blower switch in High D
position.
x
J
x
U S
3.
Disconnect A/C clutch wire. x T x M E
