TM 5-3805-296-23-1
0064
Table 1. 0700 Transmission Gear Position Sensor Diagnostic Codes.
0064
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
NOTE
0700-02 Transmission Gear
Sensor Erratic, Intermittent,
· Always inspect harness connectors that are involved in the circuit. Poor
or Incorrect
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 harness connection to identify
the correct harness to replace.
· Tag all wiring harnesses to aid in installation.
· Perform this test only if condition is active.
DIAGNOSTIC CODE SET CONDITION
Transmission/Chassis ECM Receives Erratic Data From Tractor Actual Gear
Switch.
POSSIBLE CAUSE
· Transmission Wring Harness High Resistance, Open, or Shorted.
· Chassis Wring Harness High Resistance, Open, or Shorted.
· Main Cab Wring Harness High Resistance, Open, or Shorted.
· Tractor Actual Gear Switch.
· Transmission/Chassis ECM.
Test Step 1. Inspect Transmission
Wiring Harness and Tractor Actual
Gear Switch for Damage.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
2. Disconnect connector AG-C1
(WP 0012, Figure 120) from tractor
actual gear switch connector
(WP 0012, Figure 119).
3. Disconnect connector A-C9
(WP 0012, Figure 122)
from connector AG-C2
(WP 0012, Figure 121).
4. Inspect harness connector A-C9
Wiring Harness/Connector Damaged
(WP 0012, Figure 122),
Replace transmission wiring harness
harness connector AG-C2
(WP 0266).
(WP 0012, Figure 121), and
Proceed to Test Step 20.
harness connector AG-C1
No Problem Found Proceed to
(WP 0012, Figure 120) for
step 5.
damage IAW Electrical General
Maintenance Instructions
(WP 0540).