Honda Civic Service Manual page 946

Electrical Troubleshooting {'99 - 00 Models)
Troubfeshooting Flowchaft- AIT Gear Position Switch (Openl
NOTE: Record allfreeze data before vou troubleshoot.
Po$ible Cau3e
. Oilconnected A/T goar position
switch
. Op€n in A/T go.r po.ition switch
wi?o
. Faulty A/T gear polition switch
PCM @NNECTORS
(BRN/BI.XI
LG2IBRN/BLKI
wire side of fomale terminals
I-G1 (BRN/BLKI
LG2 {BRN/BLK)
B {25P)
I tO (16P1
ATP NP ILT GRNI
A t:r2Pt
Il
s tzspt
. OBD ll Scan Tool indicstE Code
P1706.
. Selt-diagnGi! E indicato. light
blinks six tim€a.
Test the IVT gear position switch
(see section 23).
Measu.e ATP R Voltage:
1. Turn the ignition switch ON (ll).
2. Shift to E position.
3. Measure the voltage between
the D6 and 820 or 822 termi-
nals,
Ropair opcn in the wi.. hr.raGn
th6 DO torminrl lnd the A/t g..r
position awitch.
Measure ATP NP Vohage:
'1. Shift to
E or N position.
2. Measure the voltage between
the A9 and 820 ot 822 letmi-
nals,
Ropair op6n in th€ wiro b€{woan
the Ag t.rminal and the A/T go..
position .witch.
To page 14 269
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