Toyota Camry (XV70): Diagnosis System
DIAGNOSIS SYSTEM
SELF-DIAGNOSTIC MODE (USING TECHSTREAM)
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Main Body / Utility / Wireless Door Lock Diagnosis Mode.
Body Electrical > Main Body > Utility|
Tester Display |
|---|
| Wireless Door Lock Diagnosis Mode |
(e) Proceed to the next step in accordance with the prompts on the Techstream screen.
(f) Check that the system has switched to self-diagnostic mode by checking the wireless door lock buzzer output pattern.
(g) Inspect the diagnostic outputs when the door control transmitter module set sub-assembly switch is pressed. The diagnostic outputs can be checked by the wireless door lock buzzer output pattern.
Result: |
Wireless Door Lock Buzzer Output |
Suspected Area |
|---|---|
|
A | Normal (No malfunction) |
|
B | Register wireless code |
|
C | Wave interference or malfunction of a related component |
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Installation
INSTALLATION PROCEDURE 1. SET NO. 1 CYLINDER TO TDC (COMPRESSION)
(a) Confirm that the timing mark (cutout) on the crankshaft pulley is aligned with the "0" timing mark of the timing chain cover assembly.
*a Timing Mark (Cutout)
*b "0" Timing Mark
Tire Pressure Warning Light Circuit
DESCRIPTION If the tire pressure warning ECU and receiver detects any problems, the tire pressure warning light blinks for 1 minute then illuminates, and tire pressure monitoring is disabled at the same time. At this time, the ECU stores a DTC in memory.
The tire pressure warning ECU and receiver
