TM 5-3805-296-23-1
0034
Table 1. 0342 Engine Speed Sensor Diagnostic Code Continued.
034
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
3. Inspect camshaft speed timing
Sensor Damaged Replace camshaft
0342-08 Secondary Engine
sensor for damage and improper
speed timing sensor (WP 0221).
Speed Sensor Abnormal
installation (WP 0221).
Proceed to Test Step 9.
Frequency, Pulse Width, or
Sensor Bracket Bent or Damaged
Period Continued
Replace camshaft speed timing sensor
(WP 0221).
Proceed to Test Step 9.
Sensor Bracket Loose or Sensor
Installed Improperly Properly install
camshaft speed timing sensor
(WP 0221).
Proceed to Test Step 9.
Sensor Loose in Housing Bore
Inspect for missing or damaged O-ring
seals. Replace seals as necessary
(WP 0221).
Proceed to Test Step 9.
No Problem Found Proceed to
step 4.
4. Inspect harness connector CM-C8
Wiring Harness/Connector Damaged
(WP 0012, Figure 24) for damage
Replace basic engine wiring harness
IAW Electrical General
(WP 0251).
Maintenance Instructions
Proceed to Test Step 9.
(WP 0540).
No Problem Found Proceed to Test
Step 2.
Test Step 2. Test Voltage to
Camshaft Speed Timing Sensor
Voltage.
1. Turn battery disconnect switch and
ignition switch to ON position
(TM 5-3805-296-10).
2. Using digital multimeter
Voltage Greater Than 3.0 V Proceed
(WP 0540), test for voltage
to Test Step 3.
between connector CM-C8
Voltage 2.5 0.5 V Proceed to step 3.
terminal 1 (WP 0012, Figure 24)
Voltage Less than 2.0 V Proceed to
and ground.
Test Step 6.
3. Using digital multimeter
Voltage Greater Than 3.0 V Proceed
(WP 0540), test for voltage
to Test Step 4.
between connector CM-C8
Voltage 2.5 0.5 V Proceed to Test
terminal 2 (WP 0012, Figure 24)
Step 5.
and ground.
Voltage Less than 2.0 V Proceed to
Test Step 7.
0034-3