201 – SD T-Coolant
Cause
Corrective action
The signal from the coolant
temperature sensor (B6.1) on the
coolant distribution housing is
faulty or missing.
1. Check engine wiring (→ Page 135).
2. Contact Service.
203 – SD T-Charge Air
Cause
Corrective action
The signal from the charge-air
coolant temperature sensor (B9)
on the A side is faulty or missing.
1. Check engine wiring (→ Page 135).
2. Contact Service.
205 – SD T-Coolant Intercooler
Cause
Corrective action
The signal from the charge-air
coolant temperature sensor (B26)
downstream of the engine inlet is
faulty or missing.
1. Check engine wiring (→ Page 135).
2. Contact Service.
206 – SD T-Exhaust A
Cause
Corrective action
The signal from the exhaust gas
temperature sensor (B4.21) in the
exhaust pipe on the A side is
faulty or missing.
1. Check engine wiring (→ Page 135).
2. Contact Service.
207 – SD T-Exhaust B
Cause
Corrective action
The signal from the exhaust gas
temperature sensor (B4.22) in the
exhaust pipe on the B side is
faulty or missing.
1. Check engine wiring (→ Page 135).
2. Contact Service.
208 – SD P-Charge Air
Cause
Corrective action
The signal from the charge-air
coolant pressure sensor (B10.1)
downstream of the intercooler on
the A side is faulty or missing.
1. Check engine wiring (→ Page 135).
2. Contact Service.
211 – SD P-Lube Oil
Cause
Corrective action
The signal from the lube oil
pressure sensor (B5.1) is faulty or
missing.
1. Check engine wiring (→ Page 135).
2. Contact Service.
70 | Troubleshooting | MS150100/04E 2015-09
TIM-ID: 0000064702 - 001