Acura RL (1996-2004 year). Manual — part 661
Indicator flashes
0.2 sec ON/2.4 sec OFF
(ARMED)
YES
Want the system disarmed?
• Trunk lid switch ON
• Trunk key cylinder switch ON
[UNLOCK]
Trunk opened with key?
YES
NO
NO
Illegal activity (Any of the following)
1. Door is opened forcibly or
2. Trunk lid is opened without using the key or
3. Hood is opened or
4. Battery terminal(s) are disconnected and
reconnected or
5. Engine starter circuit and battery circuit are
bypassed by breaking the ignition switch or
6. Hood/trunk lid opener in the vehicle is
operated or
7. Panic button is pushed
• The horns, headlights, side marker lights, and tail-
lights sound and flash repeatedly for two minutes.
• Engine starter circuit interrupted
About 2 minutes passed?
YES
NO
Want the system disarmed?
YES
Either door unlocked by using
the key or transmitter
• Either door key cylinder switch
ON [UNLOCK]
The security alarm system is
disarmed
Indicator stops flashing
Rearm the security alarm system?
NO
YES
Main Menu
Table of Contents
Security System
Control Unit Input Test
NOTE:
• Before testing, go to the Troubleshooting Guide (see page
). Be sure to go through self-diagnosis function
and
),
• All connector views are from the wire side of female terminals unless otherwise noted.
Multiplex Control Unit (Driver's):
1. Remove the under-dash fuse/relay box (see page
).
2. Remove the driver's unit from the under-dash fuse/relay box (see page
).
3. Inspect the connector and socket terminals to be sure they are all making good contact.
• If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
• If the terminals look OK, make the following input tests at the connector and the fuse/relay box socket.
If any test indicates a problem, find and correct the cause, then recheck the system.
If all the input tests prove OK, the control unit must be faulty; replace it.
Fuse/relay
box socket
*1: '96 - 98 models
*2: '99 - 01 models
Main Menu
Table of Contents
Disconnect the connectors from the removed driver's unit.
Cavity Wire
Test condition
Test: Desired result
Possible cause if result is not obtained
A8
A7
A13
B4
B7
B8
B16
Fuse/relay
box socket
RED/GRN
WHT
ORN
or YEL
BLU/RED
or PNK
Under all conditions
Under all conditions
Ignition switch ON (II)
Under all conditions
Under all conditions
Under all conditions
Under all conditions
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be battery voltage.
Check for voltage to ground:
There should be battery voltage.
Connect to ground: The taillights
should come on.
Connect to ground: The security
indicator should come on.
Connect to ground: All horns
should sound.
Connect to ground: The headlights
should come on.
• Poor ground (G401, G402 or G251)
• An open in the wire
• Blown No. 56 (7.5 A) fuse in the
under-hood fuse/relay box
• An open in the wire
• Blown No. 13 (7.5 A) fuse in the
under-dash fuse/relay box
• An open in the wire
• Blown No. 1 (15 A) fuse in the under-
dash fuse/relay box ('99 model)
• Faulty taillight relay
• Faulty taillight system
• An open in the wire
• Faulty security indicator
• An open in the wire
• Blown No. 39 (15 A) fuse in the
under-hood fuse/relay box
• Faulty horn relay
• Either horn faulty
• Poor ground (G201)
• An open in the wire
• Faulty headlight relay
• Faulty headlight system
• An open in the wire
Reinstall the driver's unit and reconnect the connectors to the unit.
Cavity Wire
Test condition
Test: Desired result
Possible cause if result is not obtained
C7
C8
C9
C15
GRY
GRN/ORN
BLU/WHT
GRN/YEL
Left rear door lock
knob unlocked
Left rear door lock
knob locked
Trunk key cylinder
switch in lock
Trunk key cylinder
switch in unlock
Ignition key out of the
ignition switch
Ignition key insert the
ignition switch
Left rear door opened
Left rear door closed
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be 5 V or more.
Check for voltage to ground:
There should be 5 V or more.
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be 5 V or more.
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be less than 1 V.
Check for voltage to ground:
There should be 5 V or more.
• Faulty left rear door lock actuator
• Poor ground (G401, G402 or G251)
• An open in the wire
• Short to ground (if you don't have
5 V when you should)
• Faulty trunk key cylinder switch
• Poor ground (G701)
• An open in the wire
• Short to ground (if you don't have
5 V when you should)
• Faulty ignition key switch
• Poor ground (G401, G402 or G251)
• An open in the wire
• Short to ground (if you don't have
5 V when you should)
• Faulty left rear door switch
• Poor ground (G651)
• An open in the wire
• Short to ground (if you don't have
5 V when you should)
Main Menu
Table of Contents
Security System
Control Unit Input Test (cont'd)
NOTE:
• Before testing, go to the Troubleshooting Guide (see page
). Be sure to go through self-diagnosis function
and
).
• All connector views are from the wire side of female terminals unless otherwise noted.
Multiplex Control Unit (Passenger's):
1. Remove the right kick panel (see
).
2. Disconnect the 22P and 26P connectors, then remove the passenger's unit (see page
).
3. Inspect the connector and socket terminals to be sure they are all making good contact.
• If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
• If the terminals look OK, make the following input tests at the connector.
If any test indicates a problem, find and correct the cause, then recheck the system.
If all the input tests prove OK, the control unit must be faulty; replace it.
Disconnect the connectors from the removed passenger's unit.
Cavity Wire Test condition Test: Desired result Possible cause if result is not obtained
BLK
BLU
WHT/YEL
YEL
YEL/BLK
Transmitter PANIC
button ON
Under all conditions
Under all conditions
Under all conditions
Ignition switch ON (II)
Check for continuity to ground:
There should be continuity.
Check for voltage to ground:
There should be battery voltage.
Check for voltage to ground:
There should be battery voltage.
Check for continuity:
There should be continuity.
Check for continuity:
There should be continuity.
• Poor ground (G401, G402)
• An open in the wire
• Faulty audio unit
• Poor ground (G401, G402)
• An open in the wire
• Blown No. 56 (7.5 A) fuse in the
under-hood fuse/relay box
• An open in the wire
• Blown No. 13 (7.5 A) fuse in the
under-dash fuse/relay box
• An open in the wire
• Faulty transmitter
• Faulty keyless receiver unit
• Faulty window antenna
• Poor ground (G602)
• An open in the wire
Main Menu
Table of Contents
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст