TM 5-3895-385-23-1
0069
Table 1. SPN# 1043, FMI#4 ― Low Voltage on Crankshaft Speed/Position Sensor Supply Line ―
Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
6. Circuit response error.
1. Turn keyless engine switch to
AUX position (TM 5-3895-385-
10), but do not start engine. Wait
for 30 seconds.
2. Check active engine faults
1. If fault code SPN#1043, FMI#4
screen for fault code SPN#1043,
is displayed, turn keyless engine
FMI#4.
switch to OFF position (TM 5-
3895-385-10), and replace ECM
(WP 0332, Vol 2).
2. If fault code SPN#1043, FMI#4
is displayed, turn keyless engine
switch to OFF position (TM 5-
3895-385-10), and replace
engine ECM wiring harness (WP
0334, Vol 2).
END OF WORK PACKAGE
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