Precis L4-1468cc 1.5L SOHC (1993)
Engine Control Module: Component Tests and General Diagnostics
California
Control Relay Location
Control Relay Operation
CONTROL RELAY
CAUTION: When applying battery voltage directly, make sure that it is applied to the correct terminal. Otherwise, the relay could be damaged.
NOTE: Failure of the control relay could interrupt power supply to the fuel pump, injectors and ECU, resulting in start failure.
Confirm circuit tester polarity before checking continuity.
1.
In the following order check continuity between the specified terminals, as instructed.
To test coils L1 and L2:
Check terminals 1 and 4: should be non-conductive (infinite ohm).
Check terminals 3 and 8: should be conductive (Approx. 95 ohm).
Check terminals 2 and 8: should be conductive (Approx. 95 ohm).
Check terminals 6 and 7: should be conductive (Approx. 35 ohm).
