landrover Workshop Repair Guides

Land Rover Workshop Service and Repair Manuals

Harness - positive temperature co- efficient (PTC) heater - Td4 models|Page 1051 > < Element - positive temperature co- efficient (PTC) heater - Td4 models
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HEATING AND VENTILATION

REPAIRS

80-11

Harness - positive temperature co-
efficient (PTC) heater - Td4 models

$% 80.20.06

Remove

1. Disconnect battery earth lead.

2. Remove bolt securing PTC cable from positive 

side of battery.

3. Remove ECM from 'E' box.

 

 + 

 ENGINE MANAGEMENT SYSTEM - 

EDC, REPAIRS, Engine control module 
(ECM).

4. Disconnect multiplugs from gearbox ECU and 

cooling fan sensor

5. Release harness from cable ties and release 

relays from inner casing.

6. Release and disconnect cooling fan and joint 

harness multiplugs.

7. Release 3 harnesses and air duct rubber 

sleeve's from housing.

8. Release clips and remove fuse box cover.

9. Remove nut securing ECM housing.

10. Release housing from retaining brackets and 

remove.

M80 0557

Harness - positive temperature co- efficient (PTC) heater - Td4 models|Page 1051 > < Element - positive temperature co- efficient (PTC) heater - Td4 models