Toyota Tundra. Manual — part 548

B: REPLACE NAVIGATION RECEIVER (see REMOVAL (For Column Shift Type) )

C: REPLACE NAVIGATION RECEIVER (see REMOVAL (For Floor Shift Type) )

A: USE SIMULATION METHOD TO CHECK (See ELECTRONIC CIRCUIT INSPECTION
PROCEDURE )

DTC 58-11 GPS RECEIVER ERROR; DTC 80-11 GPS RECEIVER ERROR

DESCRIPTION

DTC TROUBLE DETECTION CONDITION CHART

INSPECTION PROCEDURE

HINT:

After the inspection is completed, clear the DTCs (see DTC CHECK/CLEAR ).

1. REPLACE NAVIGATION RECEIVER

a. Replace the navigation receiver (for Column Shift Type) (see REMOVAL ).

b. Replace the navigation receiver (for Floor Shift Type) (see REMOVAL ).

NEXT: END

DTC 58-40 GPS ANTENNA ERROR; DTC 58-41 GPS ANTENNA POWER SOURCE ERROR; DTC
80-40 GPS ANTENNA ERROR; DTC 80-41 GPS ANTENNA POWER SOURCE ERROR

DESCRIPTION

DTC TROUBLE DETECTION CONDITION CHART

INSPECTION PROCEDURE

HINT:

DTC Code

DTC Detection Condition

Trouble Area

58-11

When either condition below is met:



RTC, ROM, and RAM of GPS receiver and TCXO error.



GPS receiver has failed.

Navigation receiver

80-11

DTC Code

DTC Detection Condition

Trouble Area

58-40

Navigation antenna error



Harness and connector



Navigation antenna



Navigation receiver

58-41

Error of power source to navigation antenna

80-40

Navigation antenna error

80-41

Error of power source to navigation antenna

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra

After the inspection is completed, clear the DTCs (see DTC CHECK/CLEAR ).

1. CHECK HARNESS AND CONNECTOR (NAVIGATION ANTENNA - NAVIGATION

RECEIVER)

a. Check that the navigation antenna cord is securely connected to the navigation receiver.

OK: The cord is securely connected.

NG: REPAIR OR REPLACE HARNESS OR CONNECTOR

OK: Go to Next Step

2. REPLACE NAVIGATION ANTENNA

a. Replace the navigation antenna with a normal one (see REMOVAL ).

b. Clear the DTCs (see DTC CHECK/CLEAR ).

c. Recheck for DTCs and check if the same trouble occurs again.

OK: Same problem does not occur.

Result

NAVIGATION ANTENNA

B: REPLACE NAVIGATION RECEIVER (see REMOVAL (For Column Shift Type) )

C: REPLACE NAVIGATION RECEIVER (see REMOVAL (For Floor Shift Type) )

A: END

DTC 58-42 MAP DISC READ ERROR; DTC 80-42 MAP DISC READ ERROR

DESCRIPTION

DTC TROUBLE DETECTION CONDITION CHART

Result

Proceed to

OK

A

NG (for Column Shift Type)

B

NG (for Floor Shift Type)

C

DTC Code

DTC Detection Condition

Trouble Area

58-42

When one of following conditions is met:



Player error



Scratches or dirt on disc



Access to invalid address due to software error



Map disc



Navigation receiver

80-42

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra

INSPECTION PROCEDURE

HINT:

After the inspection is completed, clear the DTCs (see DTC CHECK/CLEAR ).

1. CHECK MAP DISC

a. Check that the map disc is not deformed or cracked.

Fig. 315: Checking Disc For Deformed Or Cracked
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

OK: No deformations or cracks on the map disc.

NG: Go to step 4

OK: Go to Next Step

2. DISC CLEANING

a. If dirt is on the disc surface, wipe it clean with a soft cloth from the inside to the outside in a radial

direction.

Fig. 316: Cleaning Disc Surface With Soft Cloth
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

NOTE:

Do not use a conventional record cleaner or antistatic preservative.

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra

3. DTC CLEAR AND RECHECK

a. Clear the DTCs (see DTC CHECK/CLEAR ).

b. Recheck for DTCs and check if the same trouble occurs again.

OK: Same problem does not occur.

NG: Go to step 4

OK: DISC WAS DIRTY

4. REPLACE MAP DISC

a. Replace the map disc.

b. Clear the DTCs and recheck for DTCs.

c. Check if the same trouble occurs again.

OK: Same problem does not occur.

Result

MAP DISC RESULT CHART

B: REPLACE NAVIGATION RECEIVER (see REMOVAL (For Column Shift Type) )

C: REPLACE NAVIGATION RECEIVER (see REMOVAL (For Floor Shift Type) )

A: DISC IS FAULTY

DTC 58-43 SPD SIGNAL ERROR; DTC 80-43 SPD SIGNAL ERROR

DESCRIPTION

DTC TROUBLE DETECTION CONDITION CHART

INSPECTION PROCEDURE

HINT:

Result

Proceed to

OK

A

NG (for Column Shift Type)

B

NG (for Floor Shift Type)

C

DTC Code

DTC Detection Condition

Trouble Area

58-43

Difference between GPS speed and SPD pulse is detected.



Speed signal circuit



Navigation receiver

80-43

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra