P0202

Test 1:

Tests 2 - 6:

Test 7:

SYMPTOM
P0202-INJECTOR # 2 CONTROL CIRCUIT

TEST NOTE
This symptom is diagnosed using the test P0201-INJECTOR # 1 CONTROL CIRCUIT.

WHEN MONITORED
With battery voltage greater than 10.4 volts, the auto shutdown relay energized, injector pulse width less than 10ms, and engine speed less than 3000 rpm.

SET CONDITION
This trouble code takes 0.64 to 10.0 seconds to set when no inductive kick is sensed 0.18ms after injector turn OFF, and with no other injectors ON.

POSSIBLE CAUSES
- Wire harness inspection
- ASD relay output circuit
- Fuel injector
- Fuel injector driver circuit open
- Fuel injector driver circuit shorted to ground
- PCM