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Home >> Acura >> 2002 >> 3.2CL Base >> Repair and Diagnosis >> Accessories & Equipment >> Memory Modules >> Driver's Position Memory System >> Self-Diagnostic System >> Retrieving Diagnostic Trouble Codes

Retrieving Diagnostic Trouble Codes

  1. Turn ignition off. Move seat to a non-memorized position. Press and hold all 3 Driver's Position Memory Systems (DPMS) switch buttons simultaneously. Turn ignition on. Wait at least one second, then release all buttons. After one more second, position setting buttons will blink to indicate DTC.
  2. If no DTCs are stored, position setting button LEDs will only blink one 3-second long blink. If DTCs are stored, first digit of DTC is indicated by one-second blinks. Second digit of DTC is indicated by short (.26 second) blinks. Each DTC is followed by a 3 second pause before any other DTCs are displayed.
  3. Record all DTCs and see appropriate procedure to locate cause of problem. See DIAGNOSTIC TROUBLE CODE DEFINITIONS  table. Up to 4 DTCs will be stored at once.
DIAGNOSTIC TROUBLE CODE DEFINITIONS

DTC Description Possible Fault/Procedure
31 Seat Can Not Be Adjusted At All DRIVER'S POWER SEAT SWITCH 
..... ..... DRIVER'S POWER SEAT CONTROL UNIT 
32 Unable To Store Or Retrieve Driving Position Using Switch (Driver's Power Seat Control Unit) DRIVER'S POSITION MEMORY SWITCH 
..... ..... DRIVER'S POWER SEAT CONTROL UNIT 
..... ..... DOOR MULTIPLEX CONTROL UNIT 
33 Unable To Store Or Retrieve Driving Position Using Switch (Passenger's Multiplex Control Unit) DRIVER'S POSITION MEMORY SWITCH 
..... ..... DRIVER'S POWER SEAT CONTROL UNIT 
..... ..... PASSENGER'S MULTIPLEX CONTROL UNIT 
37 Seat Can Not Be Adjusted, Or Seat Can Be Adjusted Even When Vehicle Is Moving (1) Transmission Range Switch
..... ..... (2) Countershaft Speed Sensor
..... ..... (2) Vehicle Speed Sensor Circuit

(1) See A/T GEAR POSITION SWITCH .
(2) See VEHICLE SPEED SIGNAL CIRCUIT TROUBLESHOOTING .