231 – SD Camshaft Speed
Cause
Corrective action
The crankshaft speed sensor
(B1) supplies incorrect signal or
no signal.
1. Check engine wiring (→ Page 160).
2. Contact Service.
232 – SD Charger 1 Speed
Cause
Corrective action
The speed sensor (B44.1), ETC
A-side, supplies incorrect signal
or no signal.
1. Check engine wiring (→ Page 160).
2. Contact Service.
233 – SD Charger 2 Speed
Cause
Corrective action
The speed sensor (B44.2), ETC
B-side, supplies incorrect signal
or no signal.
1. Check engine wiring (→ Page 160).
2. Contact Service.
239 – SD P-Diff Fuel
Cause
Corrective action
The pressure sensors B34.1
and/or B34.2 supply incorrect
signal or no signal.
1. Check engine wiring (→ Page 160).
2. Contact Service.
240 – SD P-Fuel
Cause
Corrective action
The HP fuel sensor after the
main fuel filter (B34.1) supplies
incorrect signal or no signal.
1. Check engine wiring (→ Page 160).
2. Contact Service.
266 – SD Speed Setting
Cause
Corrective action
Signal for analog speed setting
missing.
1. Switch on plant-side automation.
2. Contact Service.
321 – AL Wiring Cylinder A1
Cause
Corrective action
Short circuit fault in injector
wiring cylinder A1, or injector
faulty.
1. Check wiring of affected injector (→ Page 160).
2. Replace injector (→ Page 89).
3. Contact Service.
MS150096/03E 2015-04
| Troubleshooting | 55
TIM-ID: 0000029153 - 010
