Dodge RAM 1500 1998 Owner's Manual page 1654

DR
THROTTLE CONTROL CABLE (Continued)
Fig. 35 ACCELERATOR PEDAL MOUNTING
1 - ACCELERATOR CABLE
2 - PLASTIC RETAINER (CLIP)
3 - THROTTLE PEDAL ARM
4 - PEDAL / BRACKET ASSEMBLY
5 - CABLE CLIP
FUEL INJECTION - DIESEL
Accelerator Pedal Position Sensor Not Mounted To Engine
(1) Attach cable to Accelerator Pedal Position Sen-
sor (APPS). Refer to APPS (Diesel) Removal / Instal-
lation.
(2) Push cable housing into rubber grommet and
through opening in dash panel.
(3) From inside vehicle, install clip holding cable
to dashpanel (Fig. 35).
(4) From inside vehicle, slide throttle cable core
wire into opening in top of pedal arm.
(5) Push cable retainer (clip) into pedal arm open-
ing until it snaps in place.
(6) Before starting engine, operate accelerator
pedal to check for any binding.
(7) If necessary, use DRB III Scan Tool to erase
any APPS Diagnostic Trouble Codes (DTC's) from
Engine Control Module (ECM).
PTO SWITCH
DESCRIPTION
This Engine Control Module (ECM) input is used
only on models equipped with aftermarket Power
Take Off (PTO) units.
OPERATION
This input is used only to tell the PCM (non-die-
sel), or ECM (diesel) that the aftermarket PTO
(Power Take Off) unit has been engaged. The PCM
(or ECM) will disable (temporarily shut down) cer-
tain OBD II diagnostic trouble codes when the PTO
unit is engaged.
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