3.
Measure resistance between terminals 1 and 2 of the ISCA harness connector(Component side)
Specification : 17~18.2Ω
Ignition "OFF".
Disconnect ISCA connector.
Measure resistance between terminals 1 and 2 of the ISCA harness connector(Component side)
Specification : 17~18.2Ω
Is resistance within the specification?
YES
▶ Go to next step as below.
NO
▶ Check ISCA for contamination, deterioration, or damage. Substitute with a known-good ISA and check for proper operation. If the problem is corrected, replace ISA and then go to "Verification of Vehicle Repair" procedure.
