MG PTC Cabin Air Heater
Overview
PTC Air heater assembly found in MG EVs (ZS, MG4, MG5).
Heater is controlled by LIN.
Dimensions are WxLxD 160 x 220 x 33mm for the active part with the control box adding another 30mm in length.
Part Numbers
| MG Part Number | Vehicles Used it | Tested? |
|---|---|---|
| 10606761 | ZS | No |
Connectors
Low Voltage/Control
Unidentified - see image
Pinout
| Pin | Cross Section | Colour | Function |
|---|---|---|---|
| 2 | 0.35 | Green/White | + fused with 5A |
| 3 | 0.35 | Pink/Black | LIN |
| 4 | 0.35 | Black | GND |
High Voltage
Pinout
| Pin | Cross Section | Colour | Function |
|---|---|---|---|
| 1 | 3.00 | Orange | HV+ fused with 40A |
| 2 | 3.00 | Orange | HV- |
