PGO BR-500 - Page 228

YESgo to 15 NOgo to 14
14
-Replace the throttle body along with sensors and stepper.
YESgo to 12
15
-Check that the voltage measured at pins
11 and 22 matches that indicated by the
diagnostic tester set to "parameters".
YES go to 16 NOgo to 17
16
-The gas valve position sensor and relevant circuit are conforming.
17
-Replace the controller.
PGO BR-500 ENGINE
P.9-81
T.P.S.