Symptom-to-Component Chart
Electrical System -'96 - 98 Models
*: The DTC in parentheses is the code @ indicator light indicates when the Data Link Connector is connected to the HondaPGM Tester.
DTC*O Indicator
LightMILDetection ltemPage
P1790
(3)BlinksONThrottle position sensor14-242
P179'l
(4)BlinksONVehicle speed sensor14-243
P1705
(5)BlinksONAy'T gear position switch (short to groundl't 4-244
P1706
(6)OFFONA/T gear position switch {open)14-246
P0725
(11)BlinksONlgnition coil14-248
P1793
112lBlinksONManifold absolute pressure sensor14-249
P 1870(30)BlinksONShift control linear solenoid14-250
P'1873
(311BlinksONPH-PL control linear solenoid14-25'l
P1879(32)BlinksONStart clutch control linear sotenoid14-252
P1882BlinksONInhibitor solenoid14-253
P1885
(34)BlinksONDrive pulley speed sensor1l-Zb4
P1886(35)BlinksONDriven pulley speed sensor14-255
P1888
(36)BlinksONSecondary gear shaft speed sensor14-256
T to55
(37)BlinksONECM or TCM14-257
P1890
l42lBlinksONShift control system14-259
P1891
(43)BlinksONStart clutch control svstem14-260
14-23a
Electrical Troubleshooting ('96 - gg Modelsl
Troubleshooting Flowchart - start clutch control Linear solenoid
NOTE: Record all freeze data before you t.oubleshoot.
Po$iblo C.u.o
' Di3aonnoctod solanoid harncatconnactol. Short or opon in start clutchcontrol linoar tolanoid wira. Faulty ttart clutch control lino.rsolanoid
SOLENOID HARNESS8P CONNECTOR
Terminal side of male terminals
Wire side of female terminals
. OBO ll Scan Tool indicatG CodeP1879.. Self-dilgno.is E indicator lightindiclt$ Code 32.
Me.suro Sta.t Clutch ControlLinear Solenoid Rosirtrnco st th.Solenoid Hrrn6rs Connecto.:1. Disconnect the 8P connectorfrom the solenoid harness con-nector.2, Measure the resistancebetween the No. 4 and the No.8 terminals otthe solenoid har-ness connectot.
ls the resistance 3.8 - 6.8 0?
Chock Start Clutch Control Lin-oar Solenoid tor a Short Circuit:1. Disconnect the A (26p) con,nector from the TcM.2. Check lor continuity betweenbody ground and the A1 ter-rninal and lhe Al il terminalindividually.
Raprir 3hort in tha wira3b.ftvcen tho A1 .nd Atil t .mi.n.l. .nd thr body ground.
Measure Stan Clutch Cont.olLineer Solenoid F6aist.ncei1. Connect the 8P connector tothe solenoid harness connec-tor.2. Meas u re the resistancebetween the 41 and Al4 ter-minals,
Rcplir loose tcrminal or oDcn inthG wiras b.tween the Al rndAla torminal3 rnd tha 3olanoidhamaas connactor.
ls the resistance 3.8- 6.8 O?
Check for loose TCM connecto.s.lf necessary, substitute a known-good TCM and iecheck.
YEL
PNK/BLU
TCM CONNECTOR A I26P}
-{r-
E
PNK/BLU
23a51I910ll1213
a15t61'20a252G
YEL
14-252
