TM 5-3805-298-23-1
0033
Table 1. E1045 Low Intake Manifold Pressure Event Code.
0033
EID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
E1045 Low Intake Manifold
Conditions Which Generate This
Pressure Event Code
Code:
The engine electronic control module
(ECM) detects low intake manifold air
pressure.
System Response:
E1045-1: Warning lamp on instrument
panel will be illuminated and event
code will be logged.
E1045-2: Warning lamp on instrument
panel will be illuminated, action alarm
will activate, and event code will be
logged.
Possible Performance Effect:
E1045-1: None.
E1045-2: Engine may have low power.
Test Step 1. Verify Symptom and
Check for Active Diagnostic Codes.
1. Connect MSD, select C6.6 924
Event Code E1045 Not Active -
(WP 0008) and verify event code
Proceed to step 4.
E1045 is active.
Event Code E1045 Remains Active -
Proceed to step 2.
2. Using MSD (WP 0008), check for
Event Code E0172 Active - Diagnose
E0172 High Air Filter Restriction
E0172 event code first (WP 0015).
event code.
Event Code E0172 Not Active -
Proceed to step 3.
3. Using MSD (WP 0008), verify
Event Code E0194 Active - Diagnose
E0194 High Exhaust Temperature
E0194 event code first (WP 0017).
event code is active.
Event Code E0194 Not Active -
Proceed to step 4.
4. Using MSD (WP 0008), check for
Diagnostic Codes Are Not Active -
active diagnostic codes.
Replace turbocharger (WP 0208).
Diagnostic Codes Are Active - Refer
to (WP 0005) and repair active
diagnostic codes first.
END OF WORK PACKAGE
