Toyota Yaris: Front Door Speaker / Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT NO. 1 SPEAKER ASSEMBLY (for RH Side)
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | K2-2 (+) - K2-1 (-) | Always | 4.0 Ω | If the result is not as specified, replace the front No. 1 speaker assembly. |
| *a | Component without harness connected (Front No. 1 Speaker Assembly) | | |
2. INSPECT FRONT NO. 1 SPEAKER ASSEMBLY (for LH Side)
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | L2-2 (+) - L2-1 (-) | Always | 4.0 Ω | If the result is not as specified, replace the front No. 1 speaker assembly. |
| *a | Component without harness connected (Front No. 1 Speaker Assembly) | | |
REMOVAL CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE 1...
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE 1...
Other information:
DESCRIPTION This DTC is output when a malfunction occurs in the right side rear speaker system. DTC No. Detection Item DTC Detection Condition Trouble Area B1AB271 Rear Door Right Speaker Circuit Actuator Stuck When starting the system from IG OFF → ACC ON, the stereo component equalizer assembly detects a malfunction in the right side rear speaker system*
Harness or connector
Rear speaker assembly RH
Stereo component equalizer assembly
HINT: *: To prevent false positives, fault monitoring is not performed in the following conditions:
Auxiliary battery voltage has decreased to 9...
REMOVAL PROCEDURE 1. REMOVE REAR BUMPER SIDE SEAL LH (a) Apply protective tape around the rear bumper assembly. HINT: Use the same procedure for the RH side and LH side.
Protective Tape (b) Remove the 5 clips and nut to remove the rear bumper side seal LH...
Categories
Stop the vehicle completely.
Manual transaxle:
Shift into neutral and set the parking brake.
Automatic transaxle:
Shift the selector lever to the P position and set the parking brake.
Press the push button start to turn off the engine. The ignition position is
off.
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