Glow Plug #5 Circuit Excessive Current

Test 1 - Test 4:

Test 5 - Test 6:

SYMPTOM
P2137-GLOW PLUG #5 CIRCUIT EXCESSIVE CURRENT

TEST NOTE
This symptom is diagnosed using the test P1482-GLOW PLUG MODULE - EXCESS CURRENT.

POSSIBLE CAUSES
- Glow plug
- Glow plug control circuit open
- Glow plug control circuit shorted to ground
- Glow plug control circuit shorted to voltage
- Glow plug module
- Intermittent condition