MODEL IDENTIFICATION
| Model | Chassis/Model Number | Engine Number |
|---|---|---|
| E300 Turbo Diesel | 210.025 | 606.962 |
MODEL IDENTIFICATION (1998-99)
COMPONENT/CIRCUIT IDENTIFICATION
System components and connections are identified by the manufacturer with special designations in diagnostic information. See COMPONENT/CIRCUIT IDENTIFICATION table.
| Component/Circuit | Manufacturer's Designation |
|---|---|
| Boost Pressure Control/Pressure Control Flap Vacuum Transducer | Y31/5 |
| Crankshaft Position (CKP) Sensor | L5/6 |
| Cruise Control Switch | S40 |
| EGR Lifting Sender | B28/3 |
| EGR Valve Vacuum Transducer | Y31/1 |
| Electronic Ignition Lock Control Module | N73 |
| Electrohydraulic Shut-Off Actuator | Y1/1 |
| Electronics Output Ground-Right Footwell | W15 |
| Engine Coolant Temperature (ECT) Sensor | B11 |
| Fuel Rack Position Sensor | Y23/1l1 |
| Fuel Temperature Sensor | Y1/1b1 |
| Fuel Quantity Actuator (IFI) | Y23/1 |
| Hot Film MAF Sensor | B2/5 |
| IFI Accelerator Pedal Position Sensor | R25/2 |
| IFI Control Module | N3/7 |
| Intake Air Temperature (IAT) Sensor | B17 |
| Mass Airflow Sensor (MAF) | B2/5 |
| Passenger Side Fuse & Relay Module Box | K40/4 |
| Preglow Control Unit | N14/2 |
| Pressure Sensor | B28 |
| Relay Module | K40 |
| Starter Lock-Out/Backup Light Switch | N15/3 |
| Stop Light Switch | S9/1 |
| Transmission Control Module | N15/3 |
COMPONENT/CIRCUIT IDENTIFICATION
IFI CONTROL MODULE CONNECTOR IDENTIFICATION
Note. For IFI control module connector identification (Scheme 1)
Scheme 1
DIAGNOSTIC TROUBLE CODE IDENTIFICATION
Use DTC identification to identify possible cause, then proceed to indicated area under TEST STEP/REMEDY column. Before proceeding with diagnostic testing, see HOW TO READ DIAGNOSTIC INFORMATION .
| DTC | Possible cause | Test Step/Remedy |
|---|---|---|
| P0100 | Hot film MAF sensor (B2/5) | 19, see IFI SYSTEM TEST STEPS 18.0-20.0 |
| P0105 | Pressure sensor (B28) | 8, see IFI SYSTEM TEST STEPS 7.1-8.1 |
| P0110 | IAT sensor (B17) | 7, see IFI SYSTEM TEST STEPS 6.1-7.0 |
| P0115 | ECT sensor (B11) | 6, see IFI SYSTEM TEST STEPS 4.0-6.0 |
| P0180 | Fuel temperature sensor (Y1/1b1) | 17, see IFI SYSTEM TEST STEPS 17.0-17.2 |
| P0500 | VSS | Test Electronic Traction System/Speed Sensitive Power Steering (ETS/SPS). See TRACTION CONTROL in BRAKES. |
| P0600 | CAN data bus DTC P0600 can be displayed even if no malfunction is present | 20, see IFI SYSTEM TEST STEPS 18.0-20.0 |
| P0700 | DTC code ETC | See appropriate AUTOMATIC TRANSMISSION ELECTRONIC CONTROLS article in TRANSMISSION SERVICE & REPAIR for IMPORTED VEHICLES. |
| P0703 | Stop lamp switch (S9/1) | See TRACTION CONTROL in BRAKES |
| P1105 | Atmospheric pressure sensor in control module | Replace In-Line Fuel Injection (IFI) control module |
| P1220 | Fuel quantity actuator (IFI) (Y23/1) | 10, IFI SYSTEM TEST STEPS 10.0-11.1 |
| P1221 | CAN communication ASR interrupted | See TRACTION CONTROL in BRAKES |
| P1222 | IFI accelerator pedal position sensor (R25/2) | 12, see IFI System Test Step 12.0 |
| P1223 | Fuel rack position sensor (Y23/ 1/1) | 11, see IFI SYSTEM TEST STEPS 10.0-11.1 |
| P1330 | Starter operation | 24, see IFI SYSTEM TEST STEPS 23.0-24.1 |
| P1335 | CKP sensor (IFI) (L5/6) | 9, see IFI SYSTEM TEST STEPS 9.0-9.1 |
| P1401 | EGR lifting sender (B28/3) | 18, see IFI SYSTEM TEST STEPS 18.0-20.0 |
| P1404 | EGR valve vacuum transducer (Y31/1) | 15, see IFI SYSTEM TEST STEPS 15.0-15.2 |
| P1470 | Boost pressure control/pressure control flap vacuum transducer (Y31/5) | 14, see IFI SYSTEM TEST STEPS 14.0-14.2 |
| P1480 | Preglow control | 25, see IFI SYSTEM TEST STEPS 25.0-26.1 |
| P1481 | Glow plug failure | 27, see IFI System Test Step 27.0 |
| P1482 | Preglow control unit (N14/2) | 26, see IFI SYSTEM TEST STEPS 25.0-26.1 |
| P1520 | Cruise control switch (S40) | 13, see IFI System Test Step 13.0 |
| P1610 | Voltage supply missing or relay module (K40) | 5, see IFI SYSTEM TEST STEPS 4.0-6.0 |
| P1611 | Internal reference voltage (2.5V) | Replace In-Line Fuel Injection (IFI) control module |
| P1612 | IFI control module (N3/7) voltage, circuit 15 | 4, see IFI SYSTEM TEST STEPS 4.0-6.0 |
| P1613 | IFI control module (N3/7) stabilization | Replace In-Line Fuel Injection (IFI) control module |
| P1614 | IFI control module (N3/7) microprocessor/fuel calculation | Replace In-Line Fuel Injection (IFI) control module |
| P1615 | IFI control module (N3/7) supply voltage | 1, see IFI SYSTEM TEST STEPS 1.0-3.0 |
| P1617 | N3/7 EEPROM or incorrectly coded | Replace In-Line Fuel Injection (IFI) control module or perform VERSION CODING again. |
| P1622 | Electrohydraulic shut-off actuator (Y1/1) | 16, see IFI SYSTEM TEST STEPS 16.0-16.2 |
| P1630 | Drive authorization signal | 23, see IFI SYSTEM TEST STEPS 23.0-24.1 |
| P1705 | Starter lock-out/backup lamp switch (N15/3) | 21, see IFI SYSTEM TEST STEPS 21.0-22.1 |
DIAGNOSTIC TROUBLE CODE LIST