Pinpoint Test C: Transmission Shift Quality
WARNING: This page is about a different variant/trim than selected.
- C1: DIAGNOSTIC TROUBLE CODE CHECK
- Using the JLR
approved diagnostic equipment, perform routine - Read DTC
. Check for DTC
in the following control module:
- GWM
Are there DTC in the above modules?
Yes: Refer to the relevant DTC index and perform the relevant corrective actions. Perform a road test and re-assess the quality of the gear shift. If the gear shift concern is still present GO to PINPOINT TEST F .. If the gear shift concern has now been corrected return the vehicle to the customer.
No: GO to PINPOINT TEST F .
- Using the JLR
approved diagnostic equipment, perform routine - Read DTC
. Check for DTC
in the following control module:
| Possible Cause | Cluster of DTC | System/Module to Investigate |
|---|---|---|
| GWM |
|
GWM |