Diesel Data
: Automotive Repair
Home
>>
Toyota
>>
1990
>>
Celica L4-96.8 1587cc 1.6L DOHC (4A-FE)
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Fuel Delivery and Air Induction
>>
Main Relay (Computer/Fuel System)
>>
Testing and Inspection
>>
Component Troubleshooting
>>
Ignition Switch Power Input
Ignition Switch Power Input
EFI Main Relay Circuit Test: