MTU 16V4000L32FNER Operating Instructions Manual page 68

112509 – HIHI T-Exhaust A9
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high in comparison
with weighted average.
112510 – HIHI T-Exhaust A10
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high in comparison
with weighted average.
112511 – HIHI T-Exhaust B1
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high in comparison
with weighted average.
112512 – HIHI T-Exhaust B2
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high in comparison
with weighted average.
112513 – HIHI T-Exhaust B3
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high in comparison
with weighted average.
112514 – HIHI T-Exhaust B4
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high in comparison
with weighted average.
68 | Troubleshooting | MS150121/02E 2017-09
Corrective action
1. Check emission values (→ Page 47).
2. Check ignition timing (→ Page 176).
3. Check valve drive (exhaust valves do not close).
Corrective action
1. Check emission values (→ Page 47).
2. Check ignition timing (→ Page 176).
3. Check valve drive (exhaust valves do not close).
Corrective action
1. Check emission values (→ Page 47).
2. Check ignition timing (→ Page 176).
3. Check valve drive (exhaust valves do not close).
Corrective action
1. Check emission values (→ Page 47).
2. Check ignition timing (→ Page 176).
3. Check valve drive (exhaust valves do not close).
Corrective action
1. Check emission values (→ Page 47).
2. Check ignition timing (→ Page 176).
3. Check valve drive (exhaust valves do not close).
Corrective action
1. Check emission values (→ Page 47).
2. Check ignition timing (→ Page 176).
3. Check valve drive (exhaust valves do not close).