TEST
ACTION
APPLICABILITY
7
Turn ignition off to the lock position.
Disconnect the TCM harness connector.
NOTE: Check connectors - Clean/repair as necessary.
Connect the ground clip of a test light to a known good ground.
Connect the other end to the Fused B(+) circuit in the TCM connector.
NOTE: The light must illuminate brightly, if it does not light, or lights dimly,
the circuit must be repaired. If there is any doubt, compare the brightness
when testing the circuit, to the brightness when connected directly to the
battery.
Does the test light illuminate brightly?
All
Yes
→
Go To
8
No
→
Repair the open or high resistance Fused B(+) circuit.
Perform AW4 TRANS VERIFICATION TEST-VER1.
8
If there are no possible causes remaining, view repair.
All
Repair
Replace the TCM.
Perform AW4 TRANS VERIFICATION TEST-VER1.
17
TRANSMISSION
P0562-TRANSMISSION VOLTAGE LOW —
Continued