TRANSMISSION
P1788-2/4 HYDRAULIC PRESSURE TEST FAILURE —
TEST
12
If there are no possible causes remaining, replace the TCM.
View repair options.
Repair
13
The conditions necessary to set the DTC are not present at this time. Using the
schematics as a guide, inspect the wiring and connectors specific to this circuit.
Wiggle the wires while checking for shorts and open circuits.
Were any problems found?
Yes → Repair defective wiring and/or connector as necessary.
No
ACTION
Replace the TCM.
Perform 41TE TRANSMISSION VERIFICATION TEST - VER 1.
Perform 41TE TRANSMISSION VERIFICATION TEST - VER 1.
→ Test Complete.
124
Continued
APPLICABILITY
All
All