1.4520.570 – MIC5 IPE Primary Open Cylinder 1
Red alarm. Initiated by MIC5.
Cause
Corrective action
Disruption in primary circuit of
cylinder 1 in ignition sequence.
1. Check cabling to ignition coil (→ Page 202).
2. Check ignition coil.
1.4520.571 – MIC5 IPE Primary Open Cylinder 2
Red alarm. Initiated by MIC5.
Cause
Corrective action
Disruption in primary circuit of
cylinder 2 in ignition sequence.
1. Check cabling to ignition coil (→ Page 202).
2. Check ignition coil.
1.4520.572 – MIC5 IPE Primary Open Cylinder 3
Red alarm. Initiated by MIC5.
Cause
Corrective action
Disruption in primary circuit of
cylinder 3 in ignition sequence.
1. Check cabling to ignition coil (→ Page 202).
2. Check ignition coil.
1.4520.573 – MIC5 IPE Primary Open Cylinder 4
Red alarm. Initiated by MIC5.
Cause
Corrective action
Disruption in primary circuit of
cylinder 4 in ignition sequence.
1. Check cabling to ignition coil (→ Page 202).
2. Check ignition coil.
1.4520.574 – MIC5 IPE Primary Open Cylinder 5
Red alarm. Initiated by MIC5.
Cause
Corrective action
Disruption in primary circuit of
cylinder 5 in ignition sequence.
1. Check cabling to ignition coil (→ Page 202).
2. Check ignition coil.
1.4520.575 – MIC5 IPE Primary Open Cylinder 6
Red alarm. Initiated by MIC5.
Cause
Corrective action
Disruption in primary circuit of
cylinder 6 in ignition sequence.
1. Check cabling to ignition coil (→ Page 202).
2. Check ignition coil.
1.4520.576 – MIC5 IPE Primary Open Cylinder 7
Red alarm. Initiated by MIC5.
Cause
Corrective action
Disruption in primary circuit of
cylinder 7 in ignition sequence.
1. Check cabling to ignition coil (→ Page 202).
2. Check ignition coil.
94 | Troubleshooting | MS150104/03E 2017-09
TIM-ID: 0000038611 - 005
