INSPECTION PROCEDURE
1 CHECK RADIO AND NAVIGATION ASSEMBLY
OK: The radio's automatic station search function works properly.
2 INSPECT RADIO AND NAVIGATION ASSEMBLY
Standard voltage
3 CHECK OPTIONAL COMPONENTS
OK: Optional components are installed.
NOTICE: Do not remove any optional components installed by the customer without his or her consent
4 CHECK RADIO AND NAVIGATION ASSEMBLY
OK: Noise occurs
5 CHECK GLASS ANTENNA
HINT: Check for continuity at the center of each antenna wire as shown in the illustration.
NOTICE: When cleaning the glass, wipe it in the direction of the wire with a soft dry cloth. Take care not to damage the wire. Do not use detergents or glass cleaners with abrasive ingredients. When measuring voltage, wrap a piece of tin foil around the tip of the negative probe and press the foil against the wire with your finger, as shown in the illustration.
OK: There is continuity in the antenna.
6 REPLACE ANTENNA AMPLIFIER
OK: The antenna amplifier operates normally
REPLACE RADIO AND NAVIGATION ASSEMBLY
A/C ECU Communication Stop
DTC B1262 A/C ECU Communication Stop
DESCRIPTION
DTC B1262 is output when communication between the A/C amplifier and the
multiplex network gateway
ECU stops for more than 10 seconds.
DTC No.
DTC Detection Condition
Trouble Area
B1262
A/C ECU communicat ...
Removal
1. DISCHARGE FUEL SYSTEM PRESSURE
2. REMOVE V-BANK COVER SUB-ASSEMBLY
3. DRAIN ENGINE COOLANT
4. REMOVE WINDSHIELD WIPER MOTOR ASSEMBLY
5. REMOVE FRONT OUTER COWL TOP PANEL SUBASSEMBLY
6. REMOVE AIR CLEANER CAP SUB-ASSEMBLY
7. REMOVE AIR CLEANER CASE SUB-ASSEMBLY
8. REMOVE INTAKE AIR SURGE TA ...
Magnetic clutch relay
ON-VEHICLE INSPECTION
1. INSPECT MAGNETIC CLUTCH RELAY
(a) Remove the magnetic clutch relay.
(b) Measure the resistance according to the value(s) in
the table below.
Standard resistance
If the resistance is not as specified, replace the
magnetic clutch relay. ...