LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2008 >> Allure CXL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine Control System & Fuel System - 3.6L - DTC P2105 To DTC P2626) >> DTC P2237 >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different variant/trim than selected.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Heater Control P0031 P0030, P0135 P0032 -
Heater Supply Voltage P0013, P0023, P0031, P0458, P2088, P2092 P0030, P0135 - -
High Signal P0131 P0135, P2243, P2251 P0132 P0130
Low Signal P0131 P0131, P0135, P2251 P0132 P0130
Pump Current P0131 P2243, P2251, P2626 P0132 -
Input Pump Current P0131 P2237 P0132 -