Chrysler RAM TRUCK 2500 1994 Service Manual page 454

VEHICLE SPEED CONTROL SYSTEM 8H - 5
DIESEL ENGINE CONTINUED
UNIT DISENGAGES
O N ROUGH ROAD
T
IMPROPER
ADJUSTMENT O F
STOP LAMP SWITCH*
FAULTY
ELECTRICAL
CIRCUIT
E N G I N E DOES
N O T RETURN T O
N O R M A L IDLE
SPEED CONTROL
THROTTLE CABLE
KINKED OR DAAAAGED
STANDARD THROTTLE
LINKAGE FAULTS
N O RESUME W H I N
B U T T O N IS PRESSED
DRIVE VEHICLE OVER
ROUGH ROAD
TAP BRAKE PEDAL
LIGHTLY, SPEED
CONTROL SHOULD
DISENGAGE
SPEED CONTROL
DISENGAGES
PUSH RESUME/ACCEL
SWITCH VEHICLE
SHOULD RESUME
PREVIOUSLY
MEMORIZED SPEED
VEHICLE RESUMES
SPEED
i
DEPRESS BRAKE
PEDAL, SPEED
CONTROL
SHOULD DISENGAGE
*
SPEED CONTROL
DISENGAGES
DEFECTIVE SWITCH
FAULTY ELECTRICAL
CIRCUIT*
N O SYSTEM
DISENGAGEMENT
W H E N BRAKE PEDAL
IS DEPRESSED
DEFECTIVE OR
IMPROPERLY ADJUSTED
STOP LAMP SWITCH
1 1
SPEED CONTROL
THROTTLE CABLE
KINKED OR DAAAAGED
1
FAULTY ELECTRICAL
CIRCUIT*
r
DEFECTIVE SERVO
N O SYSTEM
DISENGAGE
WHEN BRAKE PEDAL IS
DEPRESSED
RESUME SPEED
IS POSSIBLE
BELOW 2 0 M . P . H .
DEFECTIVE
POWERTRAIN
CONTROL MODULE
DEFECTIVE VEHICLE
SPEED SENSOR
SPEED CONTROL
SYSTEM O K
FAULTY ELECTRICAL
CIRCUIT*
DEFECTIVE
POWERTRAIN
CONTROL MODULE
v
STICKY BRAKE SWITCH
J948H-27