228 – SD P-Fuel before Filter
ZKP-Number: 1.8004.595
Signal error, fuel pressure sensor
Yellow alarm; warning
Cause
Corrective action
Fuel pressure sensor faulty.
Short circuit or wire break.
1. Check sensor and wiring (B5.3), replace as necessary
(→ Page 260).
2. Fault is rectified when engine is restarted (→ Page 79).
3. Contact Service.
229 – AL Stop Camshaft Sensor Defect
ZKP-Number: 1.8004.562
Stop signal error, camshaft sensor
Red alarm; engine shutdown
Cause
Corrective action
Camshaft sensor faulty (and a
fault that occurred previously in
the crankshaft sensor in the
same operating cycle).
1. Check sensor and wiring to connector B1, replace as necessary
(→ Page 260).
2. Fault is rectified when engine is restarted (→ Page 79).
3. Contact Service.
230 – SD Crankshaft Speed
ZKP-Number: 1.8004.498
Signal error, crankshaft sensor
Yellow alarm; warning
Cause
Corrective action
Crankshaft sensor faulty.
Short circuit or wire break.
1. Check sensor and wiring (B13), replace as necessary
(→ Page 260).
2. Fault is rectified when engine is restarted (→ Page 79).
3. Contact Service.
231 – SD Camshaft Speed
ZKP-Number: 1.8004.499
Signal error, camshaft sensor
Yellow alarm; warning
Cause
Corrective action
Camshaft sensor faulty.
Short circuit or wire break.
1. Check sensor and wiring (B1), replace as necessary
(→ Page 260).
2. Fault is rectified when engine is restarted (→ Page 79).
3. Contact Service.
120 | Troubleshooting | MS150069/02E 2014-03
TIM-ID: 0000045495 - 001
