Can-Am Renegade 570 2016 Service Manual page 303

Subsection XX (DIAGNOSTIC AND FAULT CODES)
PCODE MODULE
P2303 ECM
P2304 ECM
P2670 DPS
P2671 DPS
P280A
ECM
20
DESCRIPTION
Damaged ignition coil,
Cyllinder 2 damaged circuit wires,
Ignition output damaged connector or
shorted to ground damaged ECM output
pins.
Damaged ignition coil,
damaged circuit wires,
Cyllinder 2
Ignition output damaged connector or
damaged ECM output
short to V +
pins.
DPS motor supply
PHASE B_LOW
Damaged DPS
DPS motor supply
PHASE B_HIGH
Damaged DPS
GBPS learning
position failure
Gear position Wrong transmission
sensor adaptation mechanical position
not plausible during GBPS reset,
No initialization after
ECM replacement.
CAUSE
Open the ECM
Activation page in BUDS
Perform an ignition coil
activation and check if ignition
coil is reacting as expected
Measure resistance from harness
connector: ECM-M1 to BA-1
(Expected value: < 2 ohms)
Measure voltage between harness
connector BA-2 and ground.
(Expected value: 11 to 13 volts)
Refer to the service manual
for detailed ignition coil testing
procedure.
Open the ECM
Activation page in BUDS
Perform an ignition coil
activation and check if ignition
coil is reacting as expected
Measure resistance from harness
connector: ECM-M1 to BA-1
(Expected value: < 2 ohms)
Measure voltage between harness
connector BA-2 and ground.
(Expected value: 11 to 13 volts)
Refer to the service manual
for detailed ignition coil testing
procedure.
External troubleshooting
is not possible
Replace the DPS.
External troubleshooting
is not possible
Replace the DPS.
Using BUDS performe a GBPS
initialization.
ACTION
vmr2015