TM 5-3805-291-23-1
TROUBLESHOOTING SYMPTOM INDEX - CONTINUED
0007 00
Table 2. MID 081 Powertrain System - Continued.
TROUBLE-
CID
SHOOTING
FMI
FAULT
PROCEDURE
CODE
DESCRIPTION
FAULT CONDITIONS/EFFECTS
PAGE
1521 03
Rotary Switch (Variable
This diagnostic code is associated with the rotary switch (Variable Shift
Shift Control Selector)
Control). The rotary switch is connected to three inputs of the
Voltage Above Normal
powertrain ECM. Two contacts are open and the other contact is
or Shorted High
grounded during proper operation. This FMI 03 means that the
powertrain ECM has determined that the normally open contacts and
the normally closed contact are open.
2129 03
Solenoid Valve (Ride
This diagnostic code is associated with the ride control solenoid valve
Control Solenoid #1)
#1. The FMI 03 means that the powertrain ECM has determined that
Voltage Above Normal
the voltage of the circuit for Ride Control Solenoid Valve #1 is above
or Shorted High
normal. This code is generated when ride control solenoid valve #1 has
failed, the energize circuit of ride control solenoid valve #1 is shorted
to the +battery circuit, or the powertrain ECM has failed. When this
diagnostic code occurs, the ride control function will always remain
active.
2129 05
Solenoid Valve (Ride
This diagnostic code is associated with the ride control solenoid valve
Control Solenoid #1)
#1. The FMI 05 means that the powertrain ECM has determined that
Current Below Normal or
the current of Ride Control Solenoid Valve #1 is below normal. This
Open Circuit
code is generated when the energizer circuit of ride control solenoid
valve #1 is open, the return circuit of ride control solenoid valve #1 is
open, ride control solenoid valve #1 has failed, or the powertrain ECM
has failed. When this diagnostic code occurs, the ride control function
will always remain active.
2129 06
Solenoid Valve (Ride
This diagnostic code is associated with ride control solenoid valve #1.
Control Solenoid #1)
The FMI 06 means that the powertrain ECM has determined that the
Current Above Normal
current of ride control solenoid valve #1 is above normal. This code is
or Grounded Circuit
generated when the energizer circuit of ride control solenoid valve #1
is shorted to ground, ride control solenoid valve #1 has failed, or the
powertrain ECM has failed. When this diagnostic code occurs, the ride
control function will always remain active.
2274 02
Transmission Direction
This diagnostic code is associated with the transmission direction
Switch #2 Data Erratic,
switch #2. This FMI 02 is recorded when the powertrain ECM receives
Intermittent, or Incorrect
an incorrect signal (1 or more incorrect pins grounded) from the
transmission direction switch #2.
2347 03
Solenoid Valve (Ride
This diagnostic code is associated with the ride control solenoid valve
Control Solenoid #2)
#2. The FMI 03 means that the powertrain ECM has determined that
Voltage Above Normal
the voltage of the circuit for ride control solenoid valve #2 is above
or Shorted High
normal. This code is generated when ride control solenoid valve #2 has
failed, the energize circuit of ride control solenoid valve #2 is shorted
to the +battery circuit, or the powertrain ECM has failed. When this
diagnostic code occurs, the ride control function will always remain
active.
0007 00-25