Engine Controls - Revised Diagnostic Chart Information
Number 86-6(Gasoline)-9 Date 11/85Subject: REVISED SERVICE MANUAL INFORMATION - DIAGNOSTIC CHARTS SECTION 6E1; CARBURETED ENGINES
The following information has been revised since publication of the 1986 Preliminary Service Manuals.
The changes will be shown in the final 1986 Service Manuals.
TPS Enrichment Check Chart:
CHART C-2F
TPS ENRICHMENT CHECK CHART
ALL CARBURETED
DIFFERENTIAL PRESSURE - (VAC) SENSOR CHECK:
CHART C-1E
DIFFERENTIAL PRESSURE (VAC) SENSOR CHECK CHART
2.8L & 5.0L CARBURETED
RICH EXHAUST INDICATION CHART:
CODE 45
RICH EXHAUST INDICATION CHART
ALL CARBURETED
COOLANT SENSOR CIRCUIT CHART(SIGNAL VOLTAGE HIGH):
CODE 15
COOLANT SENSOR CIRCUIT CHART (SIGNAL VOLTAGE HIGH)
ALL CARBURETED
COOLANT SENSOR CIRCUIT CHART (SIGNAL VOLTAGE LOW):
CODE 14
COOLANT SENSOR CIRCUIT CHART (SIGNAL VOLTAGE LOW)
ALL CARBURETED