ตรงนี้มีภาพ! แต่ท่านจะมองไม่เห็น , ท่านต้อง สมัครสมาชิก หรือ
ลงชื่อเข้าระบบhttps://erwinsalarda.com/honda-obd1-2-pin-obd-socket-diy-diagnostic-without-obd-tools/HOW TO DIAGNOSE HONDA OBD1 2 PIN SOCKETGeneral information Engine control module (ECM) incorporates transmission control function.
Flash type trouble codes can be displayed by the malfunction indicator lamp (MIL) with data link connector (DLC) 1 bridged.
Without 16-pin DLC: EOBD trouble codes not displayed. Flash type trouble codes can also be displayed by using diagnostic equipment connected to the 3/5-pin DLC 2.
With 16-pin DLC: EOBD trouble codes displayed by using diagnostic equipment connected to the DLC 2.
Accessing Ensure ignition switched OFF.
Bridge terminals of data link connector (DLC) 1 Fig. 1 .
Switch ignition ON.
Count MIL flashes.FIG 6 Note trouble codes. Compare with trouble code table.
ตรงนี้มีภาพ! แต่ท่านจะมองไม่เห็น , ท่านต้อง สมัครสมาชิก หรือ
ลงชื่อเข้าระบบHOW TO DIAGNOSE HONDA OBD1 2 PIN SOCKETNOTE: No trouble codes stored if MIL illuminates continuously. Trouble codes 1-9 are indicated as follows:
Individual short flashes display trouble code Fig. 2 [A].
A short pause separates each flash Fig. 2
.
A long pause separates each trouble code Fig. 2 [C].
For example: Trouble code 3 displayed Fig. 2 .
Trouble codes greater than 9 are indicated as follows:
Long flashes indicate the ‘tens’ of the trouble code Fig. 3 [A].
Short flashes indicate the ‘units’ of the trouble code Fig. 3 [C].
A short pause separates each flash Fig. 3 .
A long pause separates each trouble code Fig. 3 [D].
For example: Trouble code 12 displayed Fig. 3 .
Switch ignition OFF.
Rectify faults as necessary.
NOTE: If a trouble code is displayed but not listed in the trouble code table, suspect engine control module (ECM) fault.
With 16-pin DLC: More detailed trouble code information available using diagnostic equipment connected to the DLC.
Erasing codes
Ensure ignition switched OFF.
Remove bridge wire.
Civic – D14Z1/2, D16W3/4: Remove No.14 BACK UP fuse (7,5A) from underbonnet fuse box/relay plate for 10 seconds minimum Fig. 4 .
Civic – D14Z3/4, D16Y7/8: Remove No.2 BACK UP fuse (7,5A) from underbonnet fuse box/relay plate for 10 seconds minimum Fig. 5 .
Accord 1,6: Remove No.6 ECM fuse (7,5A) from passenger’s side fascia fuse box for 10 seconds minimum Fig. 6 .
Accord (except 1,6)/Accord Coupe: Remove No.13 RADIO BACK UP fuse (7,5A) from passenger’s side fascia
fuse box for 10 seconds minimum Fig. 7 .
Refit fuse.
Trouble codes may also be erased by disconnecting battery lead.
WARNING: Disconnecting BACK UP fuse or battery may erase memory from electronic units (e.g. radio, clock).
Repeat checking procedure to ensure no data remains in ECM fault memory.
The engine control module (ECM) fault memory can also be erased using diagnostic equipment connected to the data link connector (DLC).
