MSS60 Error: 2B16, P0639, P1630, P210A
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2B16 - P1630
| Information saved in | DME |
| Fault code | 2B16 - P1630 |
| Fault text | Throttle-valve actuator, governor monitoring, bank 2 |
| Fault description | Throttle Valve Circuit (Bank 2) |
| Condition for fault identification | Test condition: Actuator shifts to Failsafe mode |
| Terminal condition: TERM87 | |
| Voltage condition: none | |
| Condition for fault memory entry | 10 ms |
| Action in service | 1. Clear fault memory, conduct EDR electronic throttle control system test, |
| 2. Check plug and wiring harness at DKG2 and EDR2, | |
| 3. Replace DKG2 or EDR Bank 2 | |
| Fault effect and breakdown warning | CC message |
| Engine speed limited | |
| Reduced power | |
| MIL after engine runs 2x | |
| Driver information | Warning light: MIL, EML, CC message, backup program |
| Service instruction | None |
2B16 - P210A
| Information saved in | DME |
| Fault code | 2B16 - P210A |
| Fault text | Throttle-valve actuator, governor monitoring, bank 2 |
| Fault description | Throttle Actuator 'B' Control Motor Circuit/Open |
| Condition for fault identification | Test condition: Actuator shifts to Failsafe mode |
| Terminal condition: TERM87 | |
| Voltage condition: none | |
| Condition for fault memory entry | 10 ms |
| Action in service | 1. Clear fault memory, conduct EDR electronic throttle control system test, |
| 2. Check plug and wiring harness at DKG2 and EDR2, | |
| 3. Replace DKG2 or EDR Bank 2 | |
| Fault effect and breakdown warning | CC message |
| Engine speed limited | |
| Reduced power | |
| MIL after engine runs 2x | |
| Driver information | Warning light: MIL, EML, CC message, backup program |
| Service instruction | None |
2B16 - P0639
| Information saved in | DME |
| Fault code | 2B16 - P0639 |
| Fault text | Throttle-valve actuator, governor monitoring, bank 2 |
| Fault description | Throttle Actuator Control Range/Performance (Bank 2) |
| Condition for fault identification | Test condition: Actuator reports system error |
| Terminal condition: TERM87 | |
| Voltage condition: none | |
| Condition for fault memory entry | 10 ms |
| Action in service | 1. Clear fault memory, conduct EDR electronic throttle control system test, |
| 2. Check plug and wiring harness at DKG2 and EDR2, | |
| 3. Replace DKG2 or EDR Bank 2 | |
| Fault effect and breakdown warning | CC message |
| Engine speed limited | |
| Reduced power | |
| MIL after engine runs 2x | |
| Driver information | Warning light: MIL, EML, CC message, backup program |
| Service instruction | None |
2B16 - P0639
| Information saved in | DME |
| Fault code | 2B16 - P0639 |
| Fault text | Throttle-valve actuator, governor monitoring, bank 2 |
| Fault description | Throttle Actuator Control Range/Performance (Bank 2) |
| Condition for fault identification | Test condition: Actuator reports system error |
| Terminal condition: TERM87 | |
| Voltage condition: none | |
| Condition for fault memory entry | 10 ms |
| Action in service | 1. Clear fault memory, conduct EDR electronic throttle control system test, |
| 2. Check plug and wiring harness at DKG2 and EDR2, | |
| 3. Replace DKG2 or EDR Bank 2 | |
| 4. With UMWB engine protection check throttle valve assembly for stiction | |
| Fault effect and breakdown warning | CC message |
| Engine speed limited | |
| Reduced power | |
| MIL after engine runs 2x | |
| Driver information | Warning light: MIL, EML, CC message, backup program |
| Service instruction | None |
