5.3 Engine Control Unit – Fault messages
015 – LO P-Lube Oil
Yellow alarm.
Associated parameter 2.0100.921
Cause
Corrective action
Engine oil pressure too low (limit
value 1). No oil in engine, engine
speed too low, oil lines, oil heat
exchanger clogged, oil pump
faulty.
1. Check oil system, oil heat exchanger.
2. Replace oil filter (→ Page 178).
3. Take oil sample and analyze (→ Page 177).
016 – SS P-Lube Oil
Red alarm. Engine stop.
Associated parameter 2.0100.922
Cause
Corrective action
Engine oil pressure too low (limit
value 2). No oil in engine, engine
speed too low, oil lines, oil heat
exchanger clogged, oil pump
faulty.
1. Check oil system, oil heat exchanger.
2. Replace oil filter (→ Page 178).
3. Take oil sample and analyze (→ Page 177).
019 – HI T-Exhaust A
Yellow alarm.
Associated parameter 2.0126.931
Cause
Corrective action
Exhaust gas temperature (A
side) after turbine too high (limit
value 1). Incorrect ignition
timing, mixture too lean or too
rich, damage to turbine.
1. Check exhaust turbocharger.
2. Check ignition timing (→ Page 163).
3. Check mixture setting.
020 – SS T-Exhaust A
Red alarm.
Associated parameter 2.0126.932
Cause
Corrective action
Exhaust gas temperature (A
side) after turbine too high (limit
value 2). Incorrect ignition
timing, mixture too lean or too
rich, damage to turbine.
1. Check exhaust turbocharger.
2. Check ignition timing (→ Page 163).
3. Check mixture setting.
4. Check spark plugs.
112 | Troubleshooting | MS15026/00E 2015-05
TIM-ID: 0000044567 - 003
