Navigation System (for CrewMax)

NAVIGATION: NAVIGATION SYSTEM (for CrewMax): 63-78: DSP Error

DTC 63-78 - DSP Error

DESCRIPTION





INSPECTION PROCEDURE
HINT: After the inspection completed, clear the DTCs Navigation System (for CrewMax).
NOTICE:
- This code may be output even if there is no malfunction.
- If this code is output frequently, replace the navigation receiver.

PROCEDURE

1. CLEAR DTC
(a) Clear the DTCs Navigation System (for CrewMax).
NEXT -- Continue to next step.
2. RECHECK DTC
(a) Recheck for DTCs and check if the same trouble occurs again.
OK:
Malfunction disappears.

Result





C -- REPLACE NAVIGATION RECEIVER
B -- REPLACE NAVIGATION RECEIVER
A -- END (THIS CODE MAY BE OUTPUT EVEN IF THERE IS NO MALFUNCTION)