Workshop Manuals Factory service & repair Vauxhall
Vauxhall Astra J19 · Transmission/Transaxle
19 · Transmission

Transmission Control Module Replacement

Make
Vauxhall
Model
Astra J
Section
Automatic Transmission - AF40-6 › Repair Instructions › Transmission Control Module Replacement
Transmission/TransaxleTransmission Control Module Replacement

Transmission Control Module Replacement



2018671




Callout
Component Name

Preliminary Procedures

1. Remove the battery tray. Refer to . Battery Tray Replacement
2. Remove the range selector lever from the transmission. Refer to . Automatic Transmission Range Selector Lever Replacement
3. Disconnect the TCM electrical connector.


1
Transmission Control Module Bolts (Qty: 3)

Caution: Refer to Fastener Caution .

Tighten
25 N·m (18 lb ft)

2
Transmission Control Module

Procedure

1. Set the inner, rotating section of the control module so that the arrow is pointing towards the marking on the housing.
2. After repairs, refer to for programming and set up information. Control Module References
3. Carry out adaptation, resetting. Refer to . Transmission Adaptive Functions
4. Program the gear selector position sensor in "N" neutral position, using the scan tool.

 

Parts & tools for this job For Vauxhall Astra

Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.