15 – LO P-Lube Oil
Yellow alarm; warning
Cause
Corrective action
Lube oil pressure too low.
u
Check oil level, top up as necessary (→ Page 117).
16 – SS P-Lube Oil L2
Red alarm; engine stop
Cause
Corrective action
Lube oil pressure too low.
1. Check oil level, top up as necessary (→ Page 117).
2. Acknowledge alarm.
3. Restart engine (→ Page 38).
4. Request towing locomotive if required.
19 – HI T-Exhaust A
Red alarm; engine stop
Cause
Corrective action
Exhaust gas temperature (A-
side) too high.
1. Reduce power.
2. Check air filter.
3. Request towing locomotive if required.
20 – SS T-Exhaust A
Red alarm; power reduction ≥ 20%
Cause
Corrective action
Exhaust gas temperature (A-
side) too high.
1. Reduce power.
2. Check air filter.
3. Request towing locomotive if required.
21 – HI T-Exhaust B
Yellow alarm; warning
Cause
Corrective action
Exhaust gas temperature (B-
side) too high.
1. Reduce power.
2. Check air filter.
3. Request towing locomotive if required.
22 – SS T-Exhaust B
Red alarm; power reduction ≥ 20%
Cause
Corrective action
Exhaust gas temperature (B-
side) too high.
1. Reduce power.
2. Check air filter.
3. Request towing locomotive if required.
MS15042/00E 2014-10
| Troubleshooting | 49
TIM-ID: 0000016866 - 006
