P0700

P0700 TCM

Description
The TCM consists of a microcomputer and connectors for signal input and output and for power supply. The TCM controls the A/T.

DTC Logic

DTC DETECTION LOGIC

P0700:

DTC CONFIRMATION PROCEDURE

NOTE: If "DTC CONFIRMATION PROCEDURE" has been previously performed, always turn ignition switch OFF and wait at least 10 seconds before performing the next test.

After the repair, perform the following procedure to confirm the malfunction is eliminated.

1. CHECK DTC DETECTION

With CONSULT-III
1. Start the engine.
2. Run engine for at least 2 consecutive seconds at idle speed.
3. Perform "SELF-DIAG RESULTS" mode for "TRANSMISSION". refer to "CONSULT-III Function (TRANSMISSION)".Diagnosis Description With Manufacturer's Scan Tool

With GST
Follow the procedure "With CONSULT-III".
Is "P0700 TCM" detected?
YES >> Go to TM-123, "Diagnosis Procedure".
NO >> Check Intermittent incident.

Diagnosis Procedure

1. CHECK DTC

With CONSULT-III
1. Turn ignition switch ON.
2. Select "SELF-DIAG RESULTS" mode for "TRANSMISSION".
3. Touch "ERASE".
4. Turn ignition switch OFF and wait for at least 10 seconds.
5. Check the DTC again.
Is the "P0700 TCM" detected again?
YES >> Replace the control valve with TCM.
NO >> Check Intermittent incident.