CRX Si L4-1590cc 1.6L SOHC (D16A6) MFI (1988)
Charge Lamp/Indicator: Testing and Inspection
Prior to performing test, check alternator belt tension and electrical connector for proper installation.
1.
Place ignition switch in the On position, the charge warning lamp should be illuminated. If charge warning lamp is not illuminated, disconnect
alternator electrical connector and connect a jumper wire between terminal with white/blue wire and ground and note the following:
a. If warning lamp is still not illuminated, check for blown fuse, defective charge indicate lamp bulb or open circuit in wiring (white/blue wire)
from warning lamp to voltage regulator or wiring (black/yellow wire) from warning lamp to fuse panel. Also check wiring between fuel panel
and ignition switch.
b. If lamp is now illuminated, refer to ``Alternator and Regulator Test.''
2.
Start engine and allow to idle, the charge warning lamp should go off. If charge warning lamp remains on, refer to ``Alternator and Regulator
Test.''