If a malfunction code is displayed during the DTC check, check the circuit listed for that code in the chart below (Proceed to the page given for that circuit).
MULTIPLEX COMMUNICATION SYSTEM
DTC Code |
Detection Item |
Trouble Area |
B1200 | MPX Body ECU Stop |
|
B1208 | Passenger Side Outer Mirror ECU |
|
B1209 | Driver Side Outer Mirror |
|
B1214 | Short to B+ in Door System Communication Bus Malfunction |
|
B1215 | Short to GND in Door System Communication Bus Malfunction |
|
B1216 | Rear Door ECU RH Communication Stop |
|
B1217 | Rear Door ECU LH Communication Stop |
|
B1262 | A/C ECU Communication Stop |
|
B1271 | Combination Meter ECU Communication Stop |
|
B1272 | Power Seat ECU Communication Stop |
|
B1281 | Airbag ECU Communication Stop |
|
B1287 | Back Door ECU Communication Stop |
|
HINT: When DTCs indicating "+B or GND short malfunction of communication bus" (B1214, B1215) are detected at the same time as DTCs indicating "communication stop" (B1200, B1208, etc.), repair DTCs indicating "+B or GND short malfunction of communication bus" first.
Removal
1. DISCHARGE REFRIGERANT FROM
REFRIGERATION SYSTEM
SST 07110-58060 (07117-58080, 07117-58090,
07117-78050, 07117-88060, 07117-88070,
07117-88080)
HINT:
See page AC-172.
2. REMOVE REAR DOOR SCUFF PLATE RH (See page
IR-7)
3. REMOVE BACK DOOR SCUFF PLATE (See page IR-
8)
4. REMOVE QUARTER TR ...
Disposal
1. DISPOSE OF FRONT SEAT OUTER BELT ASSEMBLY
(WHEN INSTALLED IN VEHICLE)
NOTICE:
Never dispose of a front seat outer belt assembly
with an deactivated pretensioner.
The seat belt pretensioner produces an exploding
sound when it activates, so perform the operation
outdoors w ...
Sound Signal Circuit between Radio and Navigation Assembly and
Stereo Jack Adapter
DESCRIPTION
The stereo jack adapter sends an external device sound signal to the radio
and navigation assembly
through this circuit.
The sound signal that has been sent is amplified by the stereo component
amplifier and then is sent to the
speakers.
If there is an open or short in the c ...