Honda Civic Service Manual page 445

Dl6Y5.816A2 engine:
DISTRIEUTOR
Terminal side ol
male terminals
016Y7, Dt6Y8 engine:
DISTRIBUTOR
8P CONNECTOR (Cl201
Terminal side ol
male terminals
CKP M
IWHT}
lDC M
(REDI
ECM/PCM CONNECTOR
c l31P)
wire side of female terminals
t
l0P coNNECTOR
{C120)
(From page 11-174)
C h o c k f o r . 3 h o r t i n l h o C K P /
Tlrc s6n3o.:
C h e c k { o r c o n t i n u i t y t o b o d y
ground on both tsrminals of the
indicated sensor individuallY.
Chsck for an open in the wile3
ICKP/TIrc line6l:
1. R€connect the CKP/TDC son-
sor 4P connector.
2. Disconnect the ECM/PCM con-
nector C 131P).
3. Measure resistance between
the terminals ol the indicated
sensor on the ECM/PCM con-
nector 1*see tablel.
Ropsir opon in tho indiclted son-
ior wiro3 l*!sa tabla).
ls there 350 - 700 o?
Chack for a .ho in th6 wiros
{CKP/TDC lino3l:
C h e c k f o r c o n t i n u i t y b e t w e e n
body ground and ECM/PCM con-
nector terminals C8, C20 and/or
C29 individually.
Rcpair rhort in th. indicat.d 36n_
lor wirar {'3ac trblol.
Substituto . known-good ECM/
PCM lnd rechock. lf 3ymptom/
indicatlon go6s aw.y, ropllc.
tho origin.l ECM/PCM.
ECM/PCM CONNECTOR C (31P)
Wire side of femsle terminals
CKP P
1 1- 17 5