P0604 ECM
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
P0604
ECM
[Internal control module random access
memory (RAM) error]
Malfunction in the internal RAM of ECM.
POSSIBLE CAUSE
ECM
FAIL-SAF ...
Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
DETAILED FLOW
1.COLLECT THE INFORMATION FROM THE CUSTOMER
Get the detailed information from the customer about the symptom (the
condition and the environment when
the incident/malfunction occurred) using the diagnosis worksheet.
>> GO TO 2.
2. ...
Brake pedal
Inspection
BRAKE PEDAL HEIGHT
Check the brake pedal height (H) between the dash lower panel (3) and the
brake pedal upper surface.
CAUTION:
Check the brake pedal height with the floor trim removed.
Brake pedal height (H) from dash lower panel (3)
Refer to BR-54, "Brake Peda ...