1996 ACURA RL KA9 check engine

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Page 1271 of 1954

ACURA RL KA9 1996  Service Repair Manual 
Troubleshooting

DTC 58: Engine Speed Signal

Check for a short to body ground

in the NEP circuit:

1. Disconnect the VSA converter

unit 26P connector, the PCM

connector C (12P) and the

gauge ass

Page 1283 of 1954

ACURA RL KA9 1996  Service Repair Manual Troubleshooting
DTC 83 : VS A Inhibitio n (cont'd )
(With DT C 35 fro m pag e 19-247 )
Check fo r a  shor t t o  bod y groun din  th e T C  ST B circuit :
1 . Tur n th e ignitio n switc h OFF .
2

Page 1304 of 1954

ACURA RL KA9 1996  Service Repair Manual 
VSA Modulator-Control Unit

Removal/Installation

NOTE:

Do not spill brake fluid on the vehicle; it may damage the paint; if brake fluid does contact the paint, wash it off imme-

diately with water

Page 1451 of 1954

ACURA RL KA9 1996  Service Repair Manual Troubleshooting
Engine Coolan t Temperatur e (ECT ) Senso r
The blowe r moto r doe s no t ru n immediately , eve n thoug h th e engin e is full y warme d up . (NOTE : Th e temperatur e contro l
dia l

Page 1462 of 1954

ACURA RL KA9 1996  Service Repair Manual 
Both Fans Low Speed

Both fans do not run at low speed

(but both fans run at high speed).

Check for an open in the wire:

1. Remove the radiator fan main

relay from the under-hood

relay box A.

2

Page 1466 of 1954

ACURA RL KA9 1996  Service Repair Manual From pag e 22-4 9
Chec k th e PC M (AC C an d AC S
lines) :1. Tur n th e ignitio n switc h OFF ,then reinstal l th e compresso r
clutc h relay .
2 . Disconnec t th e fa n contro l
uni t 12 P connector

Page 1595 of 1954

ACURA RL KA9 1996  Service Repair Manual Problems an d Replacemen t Part s
Proble m
Master o r vale t ke y ha s bee n los t o r additiona l maste r o r vale t ke y is  required .
Al l maste r an d vale t key s hav e bee n lost .
Learnin g ke

Page 1858 of 1954

ACURA RL KA9 1996  Service Repair Manual Erasing th e DT C Memor y
To eras e th e DTC(s ) fro m th e SR S unit , us e a  Hond a
PG M Teste r (se e th e Hond a PG M Teste r SR S vehicl e
Syste m Supplement ) o r th e followin g procedure .
1
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