Dodge ram truck 3500 1996 Service Manual page 1293

THROTTLE THROTTLE
BODY POSITION
THROTTLE SOCKET LOCATING
SHAFT TANGS J9214-52
THROTTLE THROTTLE
BODY POSITION
THROTTLE SOCKET LOCATING
SHAFT TANGS J9214-52
Fig. 81 Installation—3.9L/5.2L/5.9L Engines—Typical
(3) Remove the 4 air cleaner housing mounting
nuts and remove housing from throttle body.
(4) Disconnect TPS electrical connector.
(5) Remove two TPS mounting bolts (Fig. 82).
IDLE AIR
CONTROL MOTOR
THROTTLE
POSITION
SENSOR J9414-3
Fig. 82 TPS Mounting Bolts—8.01 Engine
(6) Remove TPS from throttle body.
INSTALLATION
The throttle shaft end of the throttle body slides
into a socket in the TPS (Fig. 83). The TPS must be
installed so that it can be rotated a few degrees. I f
the sensor will not rotate, install the sensor with the
throttle shaft on the other side of the socket tangs.
The TPS will be under slight tension when rotated.
(1) Install the TPS and two retaining bolts.
(2) Tighten bolts to 7 N-m (60 In. lbs.).torque.
Fig. 83 Installation—Typical Mounting
(3) Manually operate the throttle control lever by
hand to check for any binding of the TPS.
(4) Connect TPS electrical connector to TPS.
(5) Install air cleaner housing to throttle body.
(6) Install 4 air cleaner housing mounting nuts.
Tighten nuts to 11 N-m (96 in. lbs.) torque.
(7) Install air cleaner housing cover.
(8) Install air intake tube to cover.
IDLE AIR CONTROL (IAC) MOTOR—3.9L/5.2L/5.9L
ENGINES
The IAC motor is located on the back of the throt­
tle body (Fig. 84).
REMOWAL
(1) Remove air cleaner assembly.
(2) Disconnect electrical connector from IAC motor.
(3) Remove two mounting bolts (screws) (Fig. 84).
(4) Remove IAC motor from throttle body.
J9214-23
Fig. 84 Mounting Bolts (Screws)—IAC Motor—3.9U
5.2U5.9L Engines