Diagnosis Procedure
1.CHECK BATTERY TERMINALS CONNECTION
Check if battery terminals are clean and tight.
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair battery terminal connection. Confirm repair by performing complete Charging system test using EXP-800 NI or GR8-1200 NI (if available). Refer to the applicable Instruction Manual for proper testing procedures.
2.CHECK FUSE
Check for blown fuse and fusible link.
Is the inspection result normal? YES >> GO TO 3.
NO >> Replace the blown fuse or fusible link after repairing the affected circuit.
3.CHECK DRIVE BELT TENSION
Check drive belt tension. Refer to MA-13, "DRIVE BELTS : Tension Adjustment".
Is the inspection result normal? YES >> Inspection End.
NO >> Repair as needed.
U1050, U1051 LIN communication
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
U1050
LIN COMMUNICATION
[LIN (Local Interconnect Network) communication)]
ECM detects LIN communication error.
U1051
POSSIBLE CAUSE
...
Moonroof does not operate properly
Diagnosis Procedure
1. CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Check BCM power supply and ground circuit.
Refer to BCS-68, "Diagnosis Procedure" (with Intelligent Key System), BCS-128,
"Diagnosis Procedure" (without
Intelligent Key System)
Is the inspection result norm ...
Preparation
Special service tool
The actual shapes of techmate tools may differ from those of special service
tools illustrated here.
Tool number
(techmate no.)
Tool name
Description
St33061000
(j-8107-2)
drift
a: 38 mm (1.50 In) dia.
B: 28.5 Mm (1.122 In) dia.
Re ...