Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Suzuki >> 2006 >> Reno Base, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Performance - DTC P0532 - P1166 >> DTC P0651: 5 Volt Reference 2 Circuit >> Circuit Description

Circuit Description

The Engine Control Module (ECM) provides 5 volts to the following sensors through the 5 Volt Reference 2 Circuit:

A circuit condition on one sensor 5 volt reference circuit may affect the other sensor 5 volt reference circuits. The ECM monitors the voltage on the 5 volt reference circuit. If the ECM detects that the voltage is out of tolerance, a DTC sets.