DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
Certification ECU (Smart Key ECU Assembly)
DTC Code |
Detection Item |
See page |
---|---|---|
B2784 |
Antenna Coil Open / Short |
|
B278A |
Short to GND in Immobiliser System Power Source Circuit |
|
B278D |
Malfunction of ID-BOX Recognition |
|
DTC Code |
Detection Item |
See page |
---|---|---|
B279986 |
Engine Immobiliser System Signal (Some Circuit Quantity, Reported via Serial Data) Invalid |
|
B279A12 |
Engine Immobiliser System Circuit Short to Battery |
|
B279C95 |
Engine Immobiliser System Incorrect Assembly |
|
Inspection
INSPECTION
PROCEDURE
1. INSPECT GENERATOR BRUSH HOLDER ASSEMBLY
(a) Using a vernier caliper, measure the brush length.
Text in Illustration
*a
Length
Standard exposed length:
9.5 to 11.5 mm (0.374 to 0.453 in.)
Minimum ex ...
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL FRONT OIL PUMP OIL SEAL
(a) Using SST and a hammer, install a new front oil pump oil seal to
the front oil pump body sub-assembly.
SST: 09350-30020
09351-32140
Standard depth:
-0.3 to 0.3 mm (-0.0118 to 0.0118 in.)
...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Charging System
DTC Code
Detection Item
Warning Indicate
Memory
SAE
See page
P161A87
Lost Communication with Alternator Missing Message
-
DTC stored
...