Results for “B138”
Fault codes 42
Results match keywords in the stored descriptions. Codes you typed are shown first.
| Code | Description | Brands | System |
|---|---|---|---|
| B138413 | Cabin Heater - IGBT Open Load Fault | 1 | Body |
| B138500 | The SRSCM sets DTC if there is a short to power in PSAB harness.*In this case, SRSCM checks if there's any fault in circuit by sending current for a while | 2 | Body |
| B138511 | Cabin Heater - IGBT Short Fault | 1 | Body |
| B138616 | Cabin Heater - Under Voltage Fault For LV | 1 | Body |
| B138700 | Short circuit to ground in driver seat track position sensor | 1 | Body |
| B138717 | Cabin Heater - Over Voltage Fault For LV | 1 | Body |
| B138800 | Open circuit or short circuit to B+ in driver seat track position sensor | 1 | Body |
| B138816 | Cabin Heater - Under Voltage Fault For HV | 1 | Body |
| B138917 | Cabin Heater - Over Voltage Fault For HV | 1 | Body |
| B138A19 | Cabin Heater - Over Current Fault For HV | 1 | Body |
Show 7 more matches on this page
| Code | Description | Brands | System |
|---|---|---|---|
| B138B4B | Cabin Heater - Outlet Temperature Over Fault | 1 | Body |
| B138C4B | Cabin Heater - Controller Temperature Over Fault | 1 | Body |
| B138D00 | No line filling | 1 | Body |
| B138D49 | Cabin Heater - Fault In IGBT Driver IC | 1 | Body |
| B138E15 | Air Ionizer (VR-LED) Signal Wire Short To Battery | 1 | Body |
| B138F00 | Heater unit locked | 1 | Body |
| B138F11 | Air Ionizer (VR-LED) Signal Wire Pin Short To Ground | 1 | Body |
| Code | Description | Brands | System |
|---|---|---|---|
| B138B4B | Cabin Heater - Outlet Temperature Over Fault | 1 | Body |
| B138C4B | Cabin Heater - Controller Temperature Over Fault | 1 | Body |
| B138D00 | No line filling | 1 | Body |
| B138D49 | Cabin Heater - Fault In IGBT Driver IC | 1 | Body |
| B138E15 | Air Ionizer (VR-LED) Signal Wire Short To Battery | 1 | Body |
| B138F00 | Heater unit locked | 1 | Body |
| B138F11 | Air Ionizer (VR-LED) Signal Wire Pin Short To Ground | 1 | Body |
Advanced: scanner vehicle and live-data matches
Vehicles 1
Vehicle data covers only some brands. These matches come from scanner data, not from a full vehicle index, so treat them as approximate.
| Brand | Model / variant | Details |
|---|---|---|
| Mercedes-Benz | Enable_DEF@ESP205_AMG.Basisdiagnose_RelativeURL@23b13806%74677 |
Live data 1
| Brand | Parameter | Units | Min | Max |
|---|---|---|---|---|
| Mercedes-Benz | Enable_DEF@ESP205_AMG.Basisdiagnose_RelativeURL@23b13806%74677 | - | - | - |
These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.