Acura RL (1996-2004 year). Manual — part 710
Short to power in the driver's side airbag inflator;
replace the driver's side airbag (see page
).
Faulty SRS unit; replace the SRS unit (see page
).
Check for a short to power in the driver's side airbag inflator:
1. Disconnect the negative battery cable, and wait for 3
minutes.
2. Disconnect the SRS floor harness 2P connector from the
driver's side airbag 2P connector (see page
).
3. Connect the special tool to the SRS floor harness 2P
).
4. Reconnect the negative battery cable.
5. Erase the DTC memory (see page
).
).
Check for a short to power in the SRS floor harness:
1. Disconnect the negative battery cable, and wait for 3
minutes.
2. Disconnect between the front passenger's side airbag 2P
and the SRS floor harness 2P connectors, between the
driver's seat belt tensioner 2P and the left side wire har-
ness 2P connectors, and between the front passenger's
seat belt tensioner 2P and the right side wire harness 2P
connectors (see page
).
3. Disconnect the SRS floor harness 18P connector from
).
4. Check resistance between the No. 2 and No. 7 terminals
of the SRS floor harness 18P connector, and between the
No. 2 and No. 8 terminals of the SRS floor harness 18P
connector. There should be 1 or more.
DTC11-4
CAUTION: Whenever the ignition switch is ON (II), or
has been turned OFF for less than 3 minutes, be careful
not to bump the SRS unit or the side impact sensor; the
airbags could accidentally deploy and cause damage or
injuries.
Try to reproduce the SRS indicator light:
1. Erase the DTC memory (see page
).
2. Turn the ignition switch ON (II), and check that the SRS
indicator light comes on for about 6 seconds, and then
goes off.
Intermittent failure, system is OK at this time. See
Troubleshooting Intermittent Failures on page
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Troubleshooting - '99 - 01 Models
DTC 11-5
CAUTION: Whenever the ignition switch is ON (II), or
has been turned OFF for less than 3 minutes, be careful
not to bump the SRS unit or the side impact sensor; the
airbags could accidentally deploy and cause damage or
injuries.
Try to reproduce the SRS indicator light:
1. Erase the DTC memory (see page
).
2. Turn the ignition switch ON (II), and check that the SRS
indicator light comes on for about 6 seconds, and then
goes off.
Check for a short to ground in the SRS floor harness:
1. Disconnect the negative battery cable, and wait for 3
minutes.
2. Disconnect between the front passenger's side airbag 2P
and the SRS floor harness 2P connectors, between the
driver's seat belt tensioner 2P and the left side wire har-
ness 2P connectors, and between the front passenger's
seat belt tensioner 2P and the right side wire harness 2P
connectors (see page
).
3. Disconnect the SRS floor harness 18P connector from
). Do not disconnect the spe-
cial tool from the SRS floor harness 2P connector
(see page
).
4. Check resistance between the No. 2 terminal of the SRS
floor harness 18P connector and body ground, and
between the No. 2 and No. 11 terminals of the SRS floor
harness 18P connector. Then check resistance between
the No. 2 and No. 12 terminals of the SRS floor harness
18P connector. There should be 1 Mft or more.
Intermittent failure, system is OK at this time. See
Troubleshooting Intermittent Failures on page
Check for a short to ground in the driver's side airbag inflator:
1. Disconnect the negative battery cable, and wait for 3
minutes.
2. Disconnect the SRS floor harness 2P connector from the
driver's side airbag 2P connector (see page
).
3. Connect the special tool to the SRS floor harness 2P
).
4. Reconnect the negative battery cable.
5. Erase the DTC memory (see page
).
).
Short to ground in the driver's side airbag inflator;
replace the driver's side airbag (see page
).
Faulty SRS unit; replace the SRS unit (see page
).
Main Menu
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DTC 12-1 and DTC 12-2
CAUTION: Whenever the ignition switch is ON (II), or
has been turned OFF for less than 3 minutes, be careful
not to bump the SRS unit or the side impact sensor; the
airbags could accidentally deploy and cause damage or
injuries.
Try to reproduce the SRS indicator light:
1. Erase the DTC memory (see page
).
2. Turn the ignition switch ON (II), and check that the SRS
indicator light comes on for about 6 seconds, and then
goes off.
Check for an open or increased resistance in the SRS floor
harness:
1. Disconnect the negative battery cable, and wait for 3
minutes.
2. Disconnect between the driver's side airbag 2P and the
SRS floor harness 2P connectors, between the driver's
seat belt tensioner 2P and the left side wire harness 2P
connectors, and between the front passenger's seat belt
tensioner 2P and the right side wire harness 2P connec-
tors (see page
3. Disconnect the SRS floor harness 18P connector from the
). Do not disconnect the special
tool from the SRS floor harness 2P connector.
4. Check resistance between the No. 3 and No. 15 terminals
of the SRS floor harness 18P connector. There should be
2.0-3.0 fl.
Intermittent failure, system is OK at this time. See
Troubleshooting Intermittent Failures on page
Check for an open or increased resistance in the front pas-
senger's side airbag inflator:
1. Disconnect the negative battery cable, and wait for 3
minutes.
2. Disconnect the SRS floor harness 2P connector from the
front passenger's side airbag 2P connector (see page
).
3. Connect the special tool to the SRS floor harness 2P
).
4. Reconnect the negative battery cable.
5. Erase the DTC memory (see page
).
).
Open or increased resistance in the front passenger's side
airbag inflator; replace the front passenger's side airbag
(see page
).
Faulty SRS unit or poor contact at the SRS floor harness
18P connector and the SRS unit; check the connection
between the SRS floor harness 18P connector and the
SRS unit.
• If the connector is OK, replace the SRS unit (see page
).
Main Menu
Table of Contents
DTC 12-3
CAUTION: Whenever the ignition switch is ON (II), or
has been turned OFF for less than 3 minutes, be careful
not to bump the SRS unit or the side impact sensor; the
airbags could accidentally deploy and cause damage or
injuries.
Troubleshooting - '99 - 01 Models
Try to reproduce the SRS indicator light:
1. Erase the DTC memory (see page
).
2. Turn the ignition switch ON (II), and check that the SRS
indicator light comes on for about 6 seconds, and then
goes off.
Check for a short to another wire in the SRS floor harness:
1. Disconnect the negative battery cable, and wait for 3
minutes.
2. Disconnect between the driver's side airbag 2P and the
SRS floor harness 2P connectors, between the driver's
seat belt tensioner 2P and the left side wire harness 2P
connectors, and between the front passenger's seat belt
tensioner 2P and the right side wire harness 2P connec-
tors (see page
).
3. Disconnect the special tool from the SRS floor har-
).
4. Disconnect the SRS floor harness 18P connector from
the SRS unit (see page
).
5. Check resistance between the No. 3 and No. 15 terminals
of the SRS floor harness 18P connector. There should be
1 or more.
Intermittent failure, system is OK at this time. See
Troubleshooting Intermittent Failures on page
Check for a short to another wire in the front passenger's
side airbag inflator:
1. Disconnect the negative battery cable, and wait for 3
minutes.
2. Disconnect the SRS floor harness 2P connector from the
front passenger's side airbag 2P connector (see page
).
3. Connect the special tool to the SRS floor harness 2P
).
4. Reconnect the negative battery cable.
5. Erase the DTC memory (see page
).
).
Short to another wire in the front passenger's side
airbag inflator; replace the front passenger's side airbag
(see page
).
Faulty SRS unit; replace the SRS unit (see page
).
Main Menu
Table of Contents
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