Mazda 2002 6 - Dtc Table; Pid;Data Monitor Table

ON-BOARD DIAGNOSTIC [HEADLIGHT AUTO LEVELING SYSTEM]
T–147–1
T–147 BODY ELECTRICAL SYSTEM
Active Command Modes Procedure
1. Connect WDS or equivalent to the vehicle DLC-2
16-pin connector.
2. Turn the ignition switch to ON (Engine OFF) or
start engine.
3. Turn on the headlight (low-beam).
4. Activate active command modes using WDS or
equivalent.
End Of Sie
DTC TABLE
A6E816467000W02
• DTCs are common for present and past malfunction diagnosis.
End Of Sie
PID/DATA MONITOR TABLE
A6A816467000W12
LHID
ON-BOARD DIAGNOSTIC [HEADLIGHT AUTO LEVELING SYSTEM]
DLC-2
A6E3970W002
DTC Description Page
B1932 Auto leveling control unit system. (See T–148 DTC B1932)
B2141 Configuration setting system for auto leveling control unit. (See T–148 DTC B2141, B2477)
B2390
Communication system between auto leveling control unit (main) and
auto leveling contro unit (sub).
(See T–149 DTC B2390)
B2477 Auto leveling control unit setting system. —
B2607 Auto leveling control unit controlling system. (See T–151 DTC B2607)
B2615
Front auto leveling sensor or rear auto leveling sensors power supply
system.
(See T–153 DTC B2615)
B2616 Front auto leveling sensor signal system. (See T–155 DTC B2616)
B2619 Rear auto leveling sensor signal system. (See T–157 DTC B2619)
B2626 Headlight zerosetting system for auto leveling control unit. (See T–158 DTC B2626, B2477)
B2735 Headlight leveling actuator signal system. (See T–159 DTC B2735)
PID Name
(Definition)
Unit/
Condition
Condition/Specification
Auto Leveling
Control Unit
(Main) terminal
CCNT
(Number of continuous codes)
—
• DTC is detected: 1—255
• DTC is not detected: 0
—
ONDEMDTC
(Number of on-demand codes)
—
• DTC is detected: 1—255
• DTC is not detected: 0
—
LHIDIGNV
(Auto leveling control unit (main) input voltage)
VOLTAGE
Ignition switch at ON:
B+
L
F_CAL
(Signal input from front auto leveling sensor at time
of headlight zeroset (stored in memory))
VOLTAGE
Ignition switch at ON:
0.5—4.5 V
—
F_LEVEL
(Current input signal sent from front auto leveling
sensor)
VOLTAGE
Ignition switch at ON:
0.5—4.5 V
G,H,K
R_CAL
(Signal input from rear auto leveling sensor at time
of headlight zeroset (stored in memory))
VOLTAGE
Ignition switch at ON:
0.5—4.5 V
—
R_LEVEL
(Current input signal sent from rear auto leveling
sensor)
VOLTAGE
Ignition switch at ON:
0.5—4.5 V
F,G,K
L_REFLECTOR
(Headlight leveling actuator angle control output
signal sent to auto leveling control unit (sub))
ANGLE
Ignition switch at ON:
-5—4°
I
STP_MTR_L
(Headlight leveling actuator (LH) current position)
STEP
Ignition switch at ON:
12—520
Q,R,S,T