Component Testing
WARNING: This page is about a different variant/trim than selected.
- Ignition/Vehicle - Off
- Connect all electrical connectors.
- Ignition - On / Vehicle - In Service Mode
- Operate the component:S3 Transmission Shift Lever - Select each position
Verify the scan tool parameter:Internal Mode Switch A/B/C/P=The switch states match the values given in the table.Refer to: Transmission Internal Mode Switch Logic
- If not the specified state
Replace the component:B15 Transmission Internal Mode Switch
- Go to next step: If the specified state
- If not the specified state
- Operate the component:S3 Transmission Shift Lever - Select each position
Verify the scan tool parameter:
- Park/Neutral Position Switch@K20 Engine Control Module=Park/Neutral - S3 Transmission Shift Lever -P, N
- Park/Neutral Position Switch=In Gear - S3 Transmission Shift Lever - R, D, M
- If not the specified state
Replace the component:B15 Transmission Internal Mode Switch
- Go to next step: If the specified state
- All OK.
NOTE:
Circuit/System Testing must be performed before proceeding with Component Testing.