Acura Integra 1998 Service Manual page 1025

J
Troubleshooting
Reference Chart
. Any abnormality must be corrected before continuing the test.
.
Because of the precise measurements needed, use a multimeter when testing.
Before performing any troubleshooting procedures check:
.
Fuses No, 56 (20 A), No. 57 (20 A) in the under-hood fuse/relay box, and No. 17 {7.5 A) in rhe under-dash fuse/relay box.
.
G r o u n d s N o . G 4 0 1 , G 2 0 1 , G 1 5 1 , G 1 0 1
.
Cleanliness and tightness of all connectors
I'IT
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SYMPTOM REMEDY
Radiator fan does not run at all.
Perform the procedures in the flowchart {see page 22-8).
Condenser fan does not run at all,
Perform the procedures in the flowchart (see page 22-1O1.
Both fans {radiator and condenser) do not
r u n f o r e n g i n e c o o l i n g , b u t t h e y b o t h r u n
with the IVC on.
Perform the procedures in the tlowchart (see page 22-12).
Both fans do not run at all.
Perform the procedures in the flowchart (see page 22-13).
Compressor clutch does not engage.
Perform the procedures in the flowchart (see page 22-14).
l'lc system does not come on
{compressor and both fans).
Perform the procedures in the flowchart (see page 22-15).
22-7