Acura 2002 RSX Service Manual page 1094

DTG Troubleshooting Index
In case of multiple problems, the recirculation or Ay'C indicator lights will indicate only the DTC with the least
n u m b e r o f b l i n k s .
In case of an intermittent failure, the climate control unit will store the DTC untill the ignition is turned ofl,
DTC
(Fecirculation
lndication
Blinksl
Detection ltem
Page
'I
An open in the in-car temperature sensor circqit
( s e e p a q e 2 ' 1 - 1 6 )
2 A short in the in car temperat!!rej9!!9Mq!!!_
( s e e p a g e 2 1 - 1 7 )
3
4!, qpg!j!l!9
Sl]lidj
eture sensor circui
( s e e P a g e 2 1 - 1 7 )
4
A short in the outside air temperature sensor circult
( s e e p a g e 2 ' l - 1 9 )
5
A n o o e n i n t h e s u n l i q h t s e n s o r c i r c u i t
( s e e o a q e 2 1 - 1 9 )
6
A short in the sunliqht sensor circuit
(see oaqe 21-20)
-7
An ooen in the air mix control motor circuit
(see Daoe 21-2'! )
8
A short in the air mix control motor circuit
( s e e p a q e 2 1 - 2 1
9
A problem in the air mix control linkage, door, or motor
Isee oaoe 21-22]-
1 0
An oDen or short in the mode control motor circuit
{see oaqe 21 23}
1 ' l
A D r o b l e m i n t h e m o d e c o n t r o l l i n k a q e , d o o r s , o r m o t o r
{ s e e p a q e 2 1 - 2 4 )
12
A p r o b l e m i n t h e b l o w e r m o t o r c i r c u i t
( s e e D a q e 2 1 - 2 5 )
A problem in the EEPROM in the climate control unit;
the control unit must be replaced
(see page 21-46)
DTC
{A/C Indication
Blinksl
Detection ltem
Page
r +
Tl" "pen in the waporator temperature sensor circuit
{ s e e p a q e 2 1 - 2 8 )
1 5
A short in the evaporator temperature sensqr circuit
(see oaoe 21-29)
21-9