MTU 20V4000L32FNER Operating Instructions Manual page 77

112714 – HIHI T-Exhaust B4 (abs)
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high.
112715 – HIHI T-Exhaust B5 (abs)
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high.
112716 – HIHI T-Exhaust B6 (abs)
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high.
112717 – HIHI T-Exhaust B7 (abs)
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high.
112718 – HIHI T-Exhaust B8 (abs)
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high.
112719 – HIHI T-Exhaust B9 (abs)
Red alarm. Initiated by EMU.
Cause
Exhaust gas temperature of this
cylinder is too high.
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).
MS150122/02E 2017-09 | Troubleshooting | 77