| : | Jul 19, 2004 |
| The glow plug module is an integral part of the engine control module and cannot be replaced separately. |
| . | Disconnect the battery ground cable. |
| . | Remove the four-wheel drive (4WD) control
module. |
| . |
:
Disconnect the three glow plug module electrical connectors in the sequence shown.
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| . | Remove the glow plug module securing plate.
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| . | Remove the glow plug module.
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| . | Install the glow plug module.
|
| . | Install the glow plug module securing plate.
|
| . | Connect the three glow plug module electrical connectors. |
| . | Install the 4WD control module. |
| . | Connect the battery ground cable. |
| . | Connect T4 to calibrate a new ECM. |