2006 ACURA CSX reset


Without HDS
22-143
7. Use a different known-good keyless transmitterand repeat steps 3 and 4.
NOTE: The keyless transmitter does not need to be
programmed to the vehicle for this test.
 If (DIFFERENT) KEYLESS ENTRY TRANSMITTER CODE IS RECEIVED is indicated, replace the
keyless transmitter and do the immobilizer
system registration (see page 22-329).
 If KEYLESS ENTRY TRANSMITTER CODE IS NOT RECEIVED is indicated, the immobilizer-keyless
control unit is faulty, replace it and do the
immobilizer system registration (see page
22-329).
NOTE: As the keyless transmitter is combined with
the immobilizer transponder, when the
transponder is registered by the HDS, the keyless
transmitter programming is completed
automatically. 1. Start the engine.
 If the engine does not start, go to the immobilizersymptom troubleshooting (see page 22-323).
 If the engine starts, go to step 2.
2. Press the lock or unlock button five or six times to reset the transmitter.
 If the locks work, the transmitter is OK.
 If the locks don’t work, go to step 3.
3. Open the transmitter and check for water damage.  If you find any water damage, replace thetransmitter.
 If there is no water damage, go to step 4.
(cont’d)
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22-210Power Windows
Resetting the Power Window Control Unit
OPEN
CLOSED ON (II)
LOCK (0)
OFFON
Driver’s
Door
Ignition
Switch
Driver’s Power
Window Down
Switch
T1 T1 T1 T1 T1 T1 T1 T1 T1 T1 T1 T1 T1T1=Less than 5 seconds Power window
memory cleared.
Resetting the driver’s power window is required when any of the following have occurred:
 Power window regulator replacement or repair
 Power window motor replacement or repair
 Window run channel replacement or repair
 Driver’s door glass replacement or repair
 Power is removed from the power window control unit while the power window timer is ON. 1. Turn the ignition switch to ON (II).
2. Move the driver’s power window all the way down by using the driver’s power window DOWN switch.
3. Open the driver’s door.
NOTE: Steps 4 7 must be done within 5 seconds of each other.
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22-211
4. Turn the ignition switch to LOCK (0).
5. Push and hold the driver’s power window DOWN switch.
6. Turn the ignition switch to ON (II).
7. Release the driver’s power window DOWN switch.
8. Repeat step 4 7 three more times.
9. Wait 1 second.
10. Confirm that AUTO UP and AUTO DOWN do not work. If AUTO UP and DOWN work, go back to step 1. If they do not,gotostep11.
11. Move the driver’s power window all the way down by using the driver’s power window DOWN switch.
12. Pull up and hold the driver’s window UP switch until the window reaches the fully closed position, then continue to hold the switch for 1 second.
13. Confirm that the power window control unit is reset by using the driver’s power window AUTO UP and AUTO DOWN functions.
If the window still does not work in AUTO, repeat the procedure several times, paying close attention to the
5 second time limit between steps. If it still does not work, refer to the power window master switch input test
(see page 22-214).
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Cavity Wire Test condition Test: Desired result Possible cause if desired result is not
obtained
22-216Power Windows
Power Window Master Switch Input Test (cont’d)
5. Reconnect the 22P connector to the power window master switch. Turn the ignition switch to ON (II), and do these input tests at the
following 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 the power window master switch.


























3 GRN Ignition switch ON (II) Measure the voltage to ground:
There should be battery voltage.Blown No. 30 (20 A) fuse in the under-
dash fuse/relay box
Faulty power window relay
Faulty MICU
An open in the wire
4 WHT Under all conditions Measure the voltage to ground: There should be battery voltage.Blown No. 26 (20 A) fuse in the under-
dash fuse/relay box
An open in the wire
15 RED Ignition switch ON (II) Measure the voltage to ground: There should be battery voltage.Blown No. 32 (20 A) fuse in the under-
dash fuse/relay box
Faulty power window relay
Faulty MICU
An open in the wire
20 PUR Ignition switch ON (II) Measure the voltage to ground: There should be battery voltage.Blown No. 33 (20 A) fuse in the under-
dash fuse/relay box
Faulty power window relay
Faulty MICU
An open in the wire
7 BRN Under all conditions Measure the voltage to ground: There should be less than 0.5 V.Poor ground (G503)
An open in the wire
11 BLK Under all conditions Measure the voltage to ground: There should be less than 0.5 V.Poor ground (G503)
An open in the wire
12 BLK Under all conditions Measure the voltage to ground: There should be less than 0.5 V.Poor ground (G503)
An open in the wire
16 PUR Ignition switch ON (II) Measure the voltage to ground: There should be battery voltage.Faulty power window master switch
A short to ground in the wire
5 PNK Ignition switch ON (II), and driver’s power window switch
moving up or down Measure the voltage between
terminals No. 5 and No. 7:
There should be 0 V about
5 V 0 V about 5 V repeatedly
(a digital voltmeter should read
about 2.5 V while the window
moves). Faulty power window master switch
Faulty driver’s power window motor
An open in the wire
A short to ground in the wire
6 ORN Ignition switch ON (II), and driver’s power window switch
moving up or down Measure the voltage between
terminals No. 6 and No. 7:
There should be 0 V about
5 V 0 V about 5 V repeatedly
(a digital voltmeter should read
about 2.5 V while the window
moves).
6. Reset the power window control unit (see page 22-210).
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Motor Test
Pulser Test
22-217
Driver’s Power Window Motor Test
Terminal
Direction 14
UP
DOWN
1. Remove the door panel (see page 20-7).
2. Disconnect the 6P connector from the driver’s power window motor.
3. Test the motor in each direction by connecting battery power and ground according to the table.
When the motor stops running, disconnect one
lead immediately.
4. If the motor does not run or fails to run smoothly, replace it. 5. Reconnect the 6P connector to the driver’s power
window motor.
6. Turn the ignition switch to ON (II).
7. Measure the voltage between the terminals.  There should be battery voltage betweenterminals No. 6 ( ) and No. 5 ( ).
 Connect an analog voltmeter between terminals No. 3 ( ) and No. 5 ( ), and run the power
window motor down or up. The voltmeter needle
should move back and forth alternately between
0 V and about 5 V (a digital voltmeter reads about
2.5 V).
 Connect an analog voltmeter between terminals No. 2 ( ) and No. 5 ( ), and run the power
window motor down or up. The voltmeter needle
should move back and forth alternately between
0 V and about 5 V (a digital voltmeter reads about
2.5 V).
8. If the voltage is not as specified, do the power window master switch input test at the appropriate
terminals:No.5,6,7,and16(seepage22-214).
9. If the switch is OK, replace the power window motor.
10. Reset the power window control unit (see page 22-210).
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22-238Gauges
Component Location Index
OIL PRESSURE SWITCH
ECM/PCMBRAKE FLUID LEVEL SWITCH
FUEL GAUGE SENDING UNIT
GAUGE CONTROL MODULE
(TACH) ODOMETER SELECT/RESET SWITCHDASH LIGHTS BRIGHTNESS CONTROLLER
GAUGE CONTROL MODULE
(SPEEDO)
PARKING BRAKE SWITCH
Test, page 8-9
Test, page 19-11
Test, page 11-340
Self-diagnostic Function, page 22-241
Input Test, page 22-271
Rewriting the ODO Data and Transferring Maintenance
Minder Data to a New Gauge
Control Module,
page 22-276
Replacement, page 22-277
Outside Air Temperature Indicator Calibration, page 22-279 Test/Replacement, page 22-278Test/Replacement, page 22-278
Input Test, page 22-274
Replacement, page 22-277
Test, page 19-11
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Entering the self-diagnostic function with the HDS
Entering the self-diagnostic function (manual method)
22-241
Self-diagnostic Function
ON (II)
OFF ON
OFF ON
Ignition
Switch
Lighting
Switch
SEL/RESET
Switch
5sec.
5sec.
LOCK (0)
Before troubleshooting the gauge system, refer to multiplex integrated control system B-CAN System Diagnosis Test
Mode A (see page 22-93).
The gauge control module (tach) has a self-diagnostic function shown, and also has a customizable reset function.
 The beeper drive circuit check.
 The indicator drive circuit check.
 The switch input test.
 The LCD segments check.
 The gauges drive circuit check (Tachometer, Fuel gauge, Coolant temperature gauge).
 The communication line check (B-CAN, F-CAN, and UART lines).
NOTE: Indicators are also controlled via the communication line.
Using the HDS, select Body Electrical, Gauges, then Function Test and do the self-diagnostic function.
Before doing the self-diagnostic function, check the No. 10 (7.5 A) fuse in the under-dash fuse/relay box and the No. 23
(10 A) fuse in the under-hood fuse/relay box. 1. Push and hold the SEL/RESET switch button.
2. Turn the headlights ON.
3. Turn the ignition switch to ON (II).
4. Within 5 sec., turn the headlights OFF, then ON and OFF again.
5. Within 5 sec., release the SEL/RESET switch button, and then push and release the button three times repeatedly.
NOTE:  While in the self-diagnostic mode, the dash lights brightness controller operates normally.
 While in the self-diagnostic mode, the SEL/RESET switch button is used to start the Beeper Drive Circuit Test and the Gauge Drive Circuit Check.
 If the vehicle speed exceeds 2 km/h (1.2 mph) or the ignition switch is turned to LOCK (0), the self-diagnostic mode ends.
(cont’d)
Move to self-diagnostic mode.
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The Indicator Drive Circuit Check
Switch Input Check
The Beeper Drive Circuit Check
The LCD Segment Check
The Gauge Drive Circuit Check
22-242Gauges
Self-diagnostic Function (cont’d)
OFF ON
OFF ON
OFF ON
OFF ON
Gauge needles
Beeper
5sec.
Self-diagnostic
mode
SEL/RESET
SWITCH
When entering the self-diagnostic mode, the following indicators blink:
A/T gear position indicator, ABS indicator, brake system indicator, charging system indicator, cruise control indicator,
cruise main indicator, door indicator, DRL indicator, EPS indicator, fog light indicator , high beam indicator,
immobilizer indicator, lights-on indicator, low fuel indicator, low oil pressure indicator, low tire pressure indicator ,
maintenance minder indicator, malfunction indicator lamp (MIL), REV limit indicator (TYPE S model), seat belt
reminder indicator, security indicator, side airbag cutoff indicator, SRS indicator, TPMS indicator , trunk indicator,
VSA activation indicator , VSA indicator , and washer fluid level indicator.
1: ’07 TYPE S and ’08-09 models
2: ’08-09 models
3: TYPE S and ’08 Premium and ’09 models
At the initial stage of the self-diagnostic function, the beep sounds intermittently, the beeper sounds continuously
when any of the following switch inputs are switched from OFF to ON:
Cruise control main, dash lights brightness controller volume ( ), ( ) button, mph km/h switch, parking brake switch,
SEL/RESET switch, SET, RESUME, CANCEL switches, and VSA OFF switch . : ’07 TYPE S and ’08-09 models
When entering the self-diagnostic mode, the beeper sounds five times.
When entering the self-diagnostic mode, all the segments blink five times.
When entering the self-diagnostic mode, the tachometer needle sweeps from the minimum position to maximum
position, then returns to the minimum position.
NOTE:
After the beeper stops sounding and the gauge needle returns to the minimum position, pushing the SEL/RESET
switch starts the Beeper Drive Circuit Check (one beep) and the Gauge Drive Circuit Check again.
The check cannot be started again until the gauge needle returns to the minimum position.
If the needle fails to sweep, or the beeper does not sound, replace the gauge control module (tach).
3 2
2
11
The needle sweeps from the
minimum position to the
maximum position, then return
to the minimum position.
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