TM 5-3805-298-23-1
0088
Table 1. 367 Ride Control Rocker Switch Diagnostic Codes - Continued.
088
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
367-2 Ride Control Rocker
Test Step 6. Verify Malfunction Is
Switch Data Is Erratic,
Resolved.
Intermittent, or Incorrect -
1. Ensure all wiring harness
Continued
connectors are connected.
2. Install console instrument panel
(WP 0264).
3. Install transmission ECM cover
(WP 0266).
4. Install left lower cab access panels
(WP 0347).
5. Using MSD, check for active
Diagnostic Code 367-2 Ride Control
diagnostic codes (WP 0008).
Rocker Switch Data Is Erratic,
Intermittent, or Incorrect Becomes
Inactive - Troubleshooting complete.
Diagnostic Code 367-2 Ride Control
Rocker Switch Data Is Erratic,
Intermittent, or Incorrect Remains
Active - Repeat troubleshooting from
the beginning.
NOTE
367-3 Ride Control Rocker
Switch Voltage Is Above
Always inspect wiring harness connectors that are involved in the circuit.
Normal
Poor connections can often be the cause of a problem in an electrical
circuit. Verify that all connections in the circuit are clean and secure and
that all connections are in good condition. If a problem with the
connection is found, correct the problem and verify that this malfunction
or diagnostic code is active before performing this procedure.
Perform open or short-circuit test at each wiring harness connection to
identify the correct wiring harness to replace.
Tag all wiring harnesses to aid in installation.
Perform this test only if condition is active.
DIAGNOSTIC CODE SET CONDITION
Transmission ECM detects status of both ride control off and auto inputs are open.
POSSIBLE CAUSE
Ride control rocker switch is faulty.
Lower cab wiring harness is open.
Cab ground is open.
Transmission ECM.
