MTU Gas engine8 V 4000 L62 Operating Instructions Manual page 139

153279 – HI Misfire Integrator B9
Yellow alarm. Initiated by SAM.
Cause
Misfiring was detected in this
cylinder.
153280 – HI Misfire Integrator B10
Yellow alarm. Initiated by SAM.
Cause
Misfiring was detected in this
cylinder.
153281 – HIHI Misfire Integrator A1
Red alarm. Initiated by SAM.
Cause
Misfiring was detected in this
cylinder.
153282 – HIHI Misfire Integrator A2
Red alarm. Initiated by SAM.
Cause
Misfiring was detected in this
cylinder.
153283 – HIHI Misfire Integrator A3
Red alarm. Initiated by SAM.
Cause
Misfiring was detected in this
cylinder.
153284 – HIHI Misfire Integrator A4
Red alarm. Initiated by SAM.
Cause
Misfiring was detected in this
cylinder.
153285 – HIHI Misfire Integrator A5
Red alarm. Initiated by SAM.
Cause
Misfiring was detected in this
cylinder.
Corrective action
1. Check emission values.
2. Check spark plug (energy level ignition system).
Corrective action
1. Check emission values.
2. Check spark plug (energy level ignition system).
Corrective action
1. Check emission values.
2. Check spark plug (energy level ignition system).
Corrective action
1. Check emission values.
2. Check spark plug (energy level ignition system).
Corrective action
1. Check emission values.
2. Check spark plug (energy level ignition system).
Corrective action
1. Check emission values.
2. Check spark plug (energy level ignition system).
Corrective action
1. Check emission values.
2. Check spark plug (energy level ignition system).
MS150032/02E 2012-07 | Troubleshooting | 139