Tests W/Codes - CARBURETED

Introduction
Self-Diagnostic System
- Hard Failures
- Intermittent Failures
Retrieving Codes
- Notes
- Reading Fault Codes With Analog Voltmeter
- Malfunction Indicator Light (Mil)
Clearing Codes
Summary
Fault Code/Test Menu
ECA2, Code 01 - IGN Pulse
ECA4, Code 09 - Cts CKT
- ECA 4, Code 09 - Coolant Temperature Sensor (Cts) Circuit
ECA8, Code 13 - Map Sensor
ECA14, Code 15 - Ego Sensor
ECA19, Code 16 - EGRVP Sensor
- ECA19, Code 16 - EGR Valve Position (EGRVP) Sensor
ECA23, Code 17 - FDBK System
- ECA 23, Code 17 - Feedback (FDBK) System
ECA28, Codes 18/19/20/21
- ECA28, Codes 18, 19, 20 & 21 - Air Bleed Control Valve (ABCV)
ECA31, Code 22 - Fuel Cut
- ECA 31, Code 22 - Fuel Shutoff Solenoid
ECA35, Codes 28/29 EGR
- ECA 35, Codes 28 & 29 - EGR Solenoid Valve
ECA39, Code 31 - ACV
- ECA 39, Code 31 - Air Control Valve
ECA43 - Codes 34/35 Idle
- ECA 43, Codes 34 & 35 - Idle-Up System
ECA47, Code 38 - EFE
- ECA 47, Code 38 - EFE Heater Relay
ECA51, Code 70 - Vac Switch
- ECA 51, Code 70 - Vacuum Switch
ECA55 - No Code
- ECA 55, No Code - Keep Alive Power