B&M 40227 TRANSPAK - Manual (Page 13)

Idle Speed Affect on TV Control Cable
The EFI (Electronic Fuel Injection) engine uses an Air
Bypass (ISC) that does not affect throttle position. There-
fore, idle automatic setting does not affect TV cable
adjustment.
5. Manual locking cable adjustment using TV Control
Pressure.
5.1Attach TV pressure gauge (60 PSI) with hose T86L-
70002-A or equivalent to TV pressure tap (See Fig. 8).
5.2Obtain Cable TV Gauge tool T86L-70332-A or equiva-
lent.
5.3Insert tapered end of the tool between the crimped slug
on the end of cable and plastic cable fitting that
attaches to the throttle lever. (See Fig. 13.) Push in
Cable TV Gauge Tool T86L-70332-A, or equivalent
forcing the crimped slug away from the plastic fitting.
Ensure gauge block is pushed in as far as it will go.
WARNING: THIS PROCEDURE REQUIRES WORK-
ING IN CLOSE PROXIMITY TO THE EGR SPACER
ASSEMBLY WHICH MAY BE HOT.
5.4Operate engine until normal operating temperature is
reached. The transmission fluid temperature should
be approximately 38-72
o C (100-150 o F). Do not make
pressure check if transmission fluid is cold or too hot
to touch.
5.5Set parking brake and place shift selector in NEU-
TRAL. With gauge tool in place and engine idling in
NEUTRAL, the TV pressure should be between 207
and 276 kPa (30 and 40 psi). For best transmission
operation, set TV pressure as close as possible to 227
kPa (33 psi), using the following procedure.
5.6Since the TV pressure goes up approximately 14 kPa
(2 psi) when the shift lever is moved from NEUTRAL
to a forward gear, this will result in a TV pressure
setting near the desirable 241 kPa (35 psi) in forward
gear. Do not attempt to set TV pressure with the
transmission in gear. NOTE: Do not check or set TV
pressure in PARK.
5.7Using a screwdriver or pointed tool, pry up white toggle
lever on cable adjuster located immediately behind
the throttle body cable mounting bracket. (See Fig.
14.) The adjuster preload spring should cause the
adjusting slider to move away from the throttle body
and TV pressure should increase.
5.8Push on the slider from behind bracket until TV pres-
sure is 227 kPa (33 psi). While still holding slider, push
down on toggle lever as far as it will go, locking slider
in position. (See Fig. 15.) NOTE: Toggle lever must be
completely down (lying flat in cable adjuster assembly)
to lock properly.
5.9Remove gauge tool, allowing cable to return to its
normal idle position. With engine still idling in NEU-
TRAL, TV pressure must be at or near 0 kPa (0 psi)
(less than 34 kPa (5 psi)). If not, reinstall gauge and
repeat Steps 7 and 8 but set TV pressure to a pressure
less than 227 kPa (33 psi) but no less than 207 kPa (30
psi). Remove gauge tool and recheck TV pressure to
determine if it is at or near 0 kPa (0 psi).
13
Figure 15
Figure 14
Figure 13