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
6. Push ride control switch to AUT
367-4 Ride Control Rocker
position (TM 5-3805-298-10).
Switch Voltage Is Below
7. Using digital multimeter
Normal - Continued
Resistance 5.0 Ohms or Less -
(WP 0174), measure resistance
Replace ride control switch (WP 0264).
between ride control switch
Proceed to Test Step 4.
(WP 0012, Figure 64) terminal 4
Resistance Greater Than 5.0 Ohms -
and terminal 5.
Proceed to Test Step 3.
Test Step 3. Test for Shorted Lower
Cab Wiring Harness.
1. Remove left lower cab access
panels (WP 0347).
2. Remove transmission ECM cover
(WP 0266).
3. Disconnect connector C-C13
(WP 0012, Figure 25) from
Transmission ECM J2.
4. Using digital multimeter
Continuity - Replace lower cab wiring
(WP 0174), test for continuity
harness (WP 0291).
between connector C-C13
Proceed to Test Step 4.
(WP 0012, Figure 25) terminal 45
No Continuity - Proceed to step 5.
and ground.
5. Using digital multimeter
Continuity - Replace lower cab wiring
(WP 0174), test for continuity
harness (WP 0291).
between connector C-C13
Proceed to Test Step 4.
(WP 0012, Figure 25) terminal 46
No Continuity - Replace transmission
and ground.
ECM (WP 0266).
Proceed to Test Step 4.
Test Step 4. Verify Malfunction Is
Resolved.
1. Ensure all wiring harness
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. At MSD, check for active
Diagnostic Code 367-4 Ride Control
Transmission 924H diagnostic
Rocker Switch Voltage Is Below
codes (WP 0008).
Normal Becomes Inactive -
Troubleshooting complete.
Diagnostic Code 367-4 Ride Control
Rocker Switch Voltage Is Below
Normal Remains Active - Repeat
troubleshooting from the beginning.
END OF WORK PACKAGE
0088-9/(10 blank)